For many years, the idea of integrating robots into our everyday lives is something that has only really started becoming a reality for the majority of us. While cell phones and computers have been around us for a while, the concept of actual robots still seems very foreign to us.

However, leading researchers in Switzerland and Sweden will soon change the way we think about robots completely! Rather than thinking of humanoid ‘Autobots’ or integrated AI systems for everyday life when we think of robots – picture robotic food instead!

This probably won’t make much sense at first, but researchers at the École Polytechnique fédérale de Lausanne (EPFL) in Lausanne, Switzerland, have released a prototype of an actuator that is created entirely out of edible components! For those of us who don’t know, an actuator basically works like a little motor that helps to activate other parts of a machine.

In this case, the scientists are hoping that their technology can soon be implemented to help contain and control smaller robots that metabolize in our bloodstream and help with things like automated healing (or increased wound recovery), a more effective source of energy, better non-chemical preservative qualities, and even as a method of monitoring one’s vital remotely.

However, edible robots can also be used to make our food seem like something entirely more ethereal as well. Could you imagine food that changes color, wiggling sweets, and secret message-encoded food products? The skin of the edible parts is made primarily out of glycerol or an edible alcohol-based substance. This means that the robot has a long shelf-life but can also digest quite simply once consumed.

While the edible equipment isn’t ready for mass consumption yet, the primary results are encouraging. By being able to replace previous silicone-based models, scientists can now work towards an entirely new field of edible robot design, opening the door to a new range of possibilities for human beings, our connectivity and our health in the future.

IHOP offers its customers free pancakes. When you sign up for MyHop — IHOP’s loyalty program — you get a free stack of pancakes. Once your account is created, you will receive an email that will contain your coupon.

One thing you should note that you need to be patient with the email, as it takes some time to come. Also, make sure the expiration date is not over on your free pancake package.

Estee Lauder lets you choose from a wide range of free beauty products. They provide samples for almost every product that they offer and let you try them out for free before actually buying them. Starting from lipstick to anti-aging moisturizers, you can find lots of free beauty products from Estee Lauder.

Contact them and ask them to send you your desired products as free samples and use them for free! You can purchase those if you like them later on.

Who doesn’t love getting free money, and when it’s about a hundred dollars, no one would say no! Aspiration is a company that will give you $100 just for opening a new debit card in their “Aspiration Spend and Save Account.”

In order to earn your $100, you will have to open your Aspiration account and deposit at least $10 in that account. Then all you have to do is use your debit card like you normally would. As soon as you have spent $1000 on your debit card, you will be rewarded with $100 for free!

Deluxe.com is an online store that offers many different kinds of products. The brand also offers free samples of more or less all of their products, which means you can get free t-shirts, and a bunch of other things for free as samples.

If you want to get their samples, you can call the number on the website or chat with an agent to make your sample request. That is all you have to do! So, if you want to check them out, visit their website.

Fancy Feast is a gourmet cat food brand that offers high-quality food for your little Garfield. On top of offering delicious food for your cats, they keep your financial needs in mind as well. The brand offers free coupons to customers who request them and provide various discounts and limited offers to them.

This is amazing news for cat owners, so if you have a cat and want to get free coupons on cat food, definitely check out Fancy Feast.

Garnier is a well-reputed skincare and haircare brand that produces very high-quality skincare products. Starting from face wash, scrub, moisturizer, deodorant, shampoo, conditioner, hair color, and more — Garnier makes it all.

You can get a free sample of Garnier Whole Blend’s Honey Treasures hair mask and other products just by contacting the brand. Their samples include entire skincare or haircare kits so you can try them out and see if you want to purchase them later on.

Campbell’s Soup Company is what the name suggests, a soup company. They sell packaged processed soup that you can easily make at home. Such products paired with free coupons can make any brand more appealing than most others.

Campbell’s Soup Company offers free coupons to their customers, and you could get your hands on these coupons for the brand’s products just by contacting them on their website. It’s that simple!

Clear Hair Care is a brand that produces high-quality hair care products at an affordable price. On top of their already affordable price, they offer free samples — as you can see in this photo — for you to try out before actually buying their products.

You can join the Clear Hair Care mailing list, and you can get free samples and offers from them. While filling out the form, make sure to check the box at the bottom that says whether you would like to receive samples and offers or not.

Do you want high-quality baking soda? Arm & Hammer’s got you covered. Oh! Do you want discount coupons? They still got you covered. This amazing brand offers various coupons to its customers that make their lives easier.

If you want to get these coupons, all you will be required to do is contact them by the means of email or phone call. You can visit the brand’s website for more details on this.

Candle brand Colonial Candles is a brand that produces regular and scented candles of various kinds. They are known to send out small sample candles to customers who ask for samples.

If you want to try out their candles, we suggest you get in touch with the brand, tell them that you would like to try some of their products, and ask them if there are any sample items available so they could send you. You can contact them by visiting their website.

This men’s skincare brand offers amazing skincare products for men who want healthy and flawless skin. The best part about them is that they provide a free sample kit for you to try out their products. Just check out the picture!

This sample kit contains more or less every skincare product you need as a man, and a $10 coupon so you can use that to purchase any other product that you desire. We got to admit, this is a pretty solid offer!

Groundwork Coffee Co. is a brand that produces different kinds of coffee products. From different types of coffee beans to a variety of coffee drinks, they have it all! You get your first coffee for free, and you need to keep in mind that this is a subscription plan.

So, after your first free coffee sample, you will be charged for your coffee. So, if you want to have it for free only, make sure you cancel your subscription before they take the payment from your account.

Angel Soft is another company that provides its customers with free coupons. Everyone loves getting coupons and discounts on their desired products. Using this demand for coupons, Angel Soft offers coupons for their products. Simply call them, email them, or write to them so you can ask them for free coupons.

All you need to do is ask! More details about the brand and their coupons should be available on their website.

If you are a doctor or nurse in training, this brand called BroadVitals has free merchandise for you. They offer free tees that say “Trust me, I’m almost a doctor” and “Trust me, I’m almost a nurse” for students who are studying and training to be one.

You need to be verified as a medical or nursing student to be able to request these t-shirts. So, if you’re studying to be a nurse or doctor, make sure to fill out the required forms on the BoardVitals website to receive your free merch!

Eden Foods is a natural foods store that sells high-quality food items. This company sends out full boxes of free samples to customers who stay in touch. They have a very interactive client to customer policy and they make sure their customers are satisfied at all times, with giveaway deals and more!

So, if you want to get free food items from Eden foods, contact them via phone or email. Trust us, it’ll be worth it!

We just love brands that give away free samples for customers to try out before they buy their products or subscribe to their services.

4imprint provides its customers with free samples on various categories for you to try out such as clothes, toys, tech, stationery, and more — like this telescope straw! All you have to do is click on the request sample on their product page to get a free sample of anything you desire from them.

AFTCO is a fishing gear brand that gives its customers free stickers. These stickers are usually of their logos or funny texts related to fishing or cute images of fishes — that kind. These stickers can be attained simply by asking the employees.

All you are required to do is to subscribe to their email list and submit a request for stickers to them. Your free stickers will be delivered to your house in no time!

Don’t you just love getting free coupons from restaurants, cafes, and food places? Amish Kitchens Egg Noodles offer just that! They offer coupons on their food items and give you discounts for those coupons.

To get those coupons, you can call them up directly or email them, or even write a letter to them requesting the coupons. Besides this, there is also a coupons dropdown menu on their website and email form.

“I don’t like cake,” said no one ever! When you get a free cake or at least a good discount on the cake, you take that discount. This bakehouse called Angelic Bakehouse offers coupons on baked goods.

It’s as easy as heading to their website, as you can see from the picture here — not only do they offer a coupon just for entering your email address, but they also give you the chance to save 25% on your purchase (if you click to find out how). If that’s not amazing, we don’t know what is!

Here’s another food place that offers free coupons to the customers who ask for them. Free coupons from food places are the best! These coupons come with a ‘buy one, get one free’ offer or with discounts and sometimes even a free meal!

In order to request a free coupon, you’ll have to fill out a form on their website, which they’ll confirm before sending free coupons your way. Happy shopping!

This coastal clothing brand called Bayview Prep not only offers amazing beachwear and coastal wear, but they also give away free stickers to their customers. These stickers are pretty cool and trendy, so many people like them.

You can get these trendy stickers pretty easily. You’ll just need to fill out a certain form on their site and they’ll deliver you free stickers to your doorstep.

Birds Eye is a brand that produces processed packaged foods for their customers. Their items are pretty high quality and they’re generally affordable. On top of that, they also provide free coupons to their customers upon request.

You just have to contact them, which you can do via their website. You can thank us later!

Bristol Resort and Casino is a high-end hotel and casino chain. They have amazing services and provide luxuries like no other resort or hotel chain. Along with amazing service, they also offer free decals to their customers.

You can contact the resort and request your free decal by means of a phone call or email. If you’re staying in the hotel, your free decal will be sent to your hotel room.

This fast-food chain called Buddig has amazing food. Along with good food, you get free Buddig coupons in your mail if you contact the company. These coupons, similar to the ones we have mentioned, come with various offers including ‘buy one, get one free,’ free delivery, free add-ons, and many more.

So, if you’re interested, you can contact Buddig by phone — or fill out a contact form on their website to receive these deals.

Bumble Bee Foods is another food chain that has always been known to mail out coupons to customers who request them. This amazing food brand offers tuna and other seafood products that you might like and would want to get more of.

The coupons offer various discounts and limited-time offers that are sure to appeal to you. Request for their free coupons by contacting them through email today!

Burt’s Bees is a popular skincare brand that offers high-quality skincare products. Their products maintain top of the line standards and the brand has many satisfied customers. This brand is known to mail out free coupons to their customers who request said coupons.

All you have to do is email them that you want free coupons from them and they’ll mail it to your address. How cool is that?

Cabot Creamery is a brand that produces a variety of dairy products like cheese, butter, yogurt, and many other dairy-based items. The brand has been known to offer its customers free coupons upon request. Their dairy products are pretty delicious and the coupons make purchasing their products even more worth it.

You can get discounts by using their coupons and save a lot of money! Request for their coupons via email or just call them by phone. You never know — you may end up with a special package like this one!

Chatham Village Croutons produces processed vegetable items that can be instantly cooked and consumed. Their products are pretty affordable and are very good in terms of quality. They also offer free coupons to their customers upon request.

These coupons cover privileges such as limited offers, discounts, free delivery, and much more! So, if you want to receive free coupons from Chatham Village Croutons, we suggest you visit their website and contact them from there.

Chiquita, which happens to be a brand of bananas, is a reputed brand. They offer high-quality bananas and many different banana products that you might want to check out. On top of that, they provide free coupons to all their customers. All you have to do is ask for their free coupons.

The website has a contact form that you can fill out if you want to request their free coupons. So, go check them out now!

Claritin products and a bunch of other Bayer Brands products come with free coupons. You can get these coupons just by filling out a simple and short form. You can click on the “get a coupon” option under the “select reason” dropdown menu on the form and then all you have to do is wait for it to arrive.

You can also contact Bayer brands by phone to receive coupons. You will find their contact details for different Bayer brands’ products on the same page as the form.

Organic foods product brand Coleman Natural is a great brand that sells organic packaged food. All their products are organic which makes this brand such an amazing option. On top of that, the brand sends out coupons to customers whoever asks for them.

It is pretty easy to acquire their free coupons. Just email them or call them on their phone and they will deliver your free coupons by mail.

Edisto Beach is a clothing brand that produces beachwear for both men and women. They offer free stickers by Edisto Beach to their customers who request for them. The stickers are pretty cool and trendy.

You can easily get your hands on these just by completing a simple online form on their website and they will deliver those stickers to your doorstep. Trust us, you’ll like them!

Eggland’s Best is a brand that distributes farm-fresh USDA approved eggs. Their eggs are organic and very nutritious. The brand provides high-quality eggs while also giving free coupons to customers who request them.

All you are required to do to get their coupons is just fill out the contact form or simply write a letter to Eggland’s Best asking for their free coupons. Get their coupons and reap their benefits!

Element Skateboards is a skateboard brand that produces various skating products. On top of providing awesome skating accessories — such as skateboards, apparel, and footwear — they also provide free stickers.

You can have these stickers sent to you from Element Skateboards and attach them to your skateboard to make it look cooler! Just contact them and ask for free stickers, and they’ll send you. You’ll definitely love these stickers, we certainly do.

Exerderm is a skincare brand that produces different skincare items such as moisturizer, face wash, scrub, eye cream, and many more. They not only offer high quality products that are meant to improve your skin, but also provide free samples for you to try them out before actually purchasing their products.

You can sign up for their subscription plan to get free samples and coupons from Exederm on their website. Make sure to click where it says you want to get free samples.

Formula 409 is a multi-surface cleaner and offers free coupons to their customers. You can get Formula 409 coupons just by contacting the brand by email or using the email form. Both of which should be available on their website.

Their food is delicious and the coupons make it ten times better. So, we recommend you contact them by emailing them now and reap the benefits of those free coupons.

Green Works Cleaners is a cleaning products brand. They produce floor cleaners, glass cleaners, high tech mops, and many more cleaning products. Their price range is already pretty low.

On top of that, they give out free coupons to customers who get in touch with the brand. All you need to do is contact the company if you want to get your hands on coupons for any of the brand’s products and ask for free coupons while you’re at it.

Solitaire Cash is a game that lets you earn up to $83. We know what you might be thinking — “There has to be a catch. This is probably one of those clickbait apps that turn out to be fake.”

Well, this is not one of those. With each game you play, you will have to battle against about five other players. Everyone has the same chances of gaining the cash prize. It’s sort of like a competitive online card game that could let you earn anywhere from $1 to $83. So, check this game out now!

Here’s another app that offers amazing things for free. This free app called Fetch Rewards rewards you with Amazon or Walmart gift cards just for buying toilet paper and 250+ other items at the grocery store.

It is pretty simple. Download the app, take a picture of your receipt that shows you purchased an item from one of the brands listed in Fetch, and you might earn free gift cards!

Chuck E Cheese is a well known Pizza joint that has amazing pizza and other food items. Did you know you can get a free personal one-topping pizza when you sign up for Chuck E. Cheese’s More Cheese Rewards program?

Well, you can! On top of the free pizza, you can also get a $10 reward for every three visits every time you spend over $20. You also get free pizza if it’s your birthday. So, sign up for their program now!