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Sold by: Toynk Toys
Sold by: Toynk Toys
(129971 ratings)
95% positive over last 12 months
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Radioactive Elements Periodic Table Glowing Light-Up Drink Coasters | Set of 4

4.1 4.1 out of 5 stars 300 ratings

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Purchase options and add-ons

Color Black
Material Plastic
Brand Toynk
Shape Square
Product Care Instructions Water

About this item

  • BRING THE ELEMENTS TO LIFE: Throwing a great party isn't an exact science, but adding these exclusive science-themed coasters will certainly help balance the equation. Perfect for anyone who enjoys a bit of chemistry in their decor.
  • PERFECT FOR YOUR PERIODIC TABLE: Each of these light-up coasters feature a radioactive element with all of its associated table information. These coasters add a bit of elemental flair to your coffee table and furniture.
  • RADIOACTIVE BY NATURE, DURABLE BY DESIGN: Remarkably stable and protective of your furniture, these plastic coasters light up when you place your drinks on them. Powerful display operates via eight 3V CR2032 batteries (included).
  • WHAT'S INCLUDED: The complete set includes four plastic coasters, each measuring 4 x 4 inches. A suitable size to fit a variety of drinkware around the lab, including assorted mugs, tumblers, glasses, beakers, and more.
  • ESSENTIAL FOR SCIENCE ENTHUSIASTS: For students, teachers, and scientific hobbyists, this coaster set is more than a simple drink holder. These coasters make a wonderful collectible piece that will get a great reaction in any scientist's home.

Customer ratings by feature

Giftable
4.3 4.3
Battery life
3.7 3.7

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Radioactive Elements Periodic Table Glowing Light-Up Drink Coasters | Set of 4
Toynk Radioactive Elements Periodic Table Glowing Light-Up Drink Coasters | Set of 4
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Price$29.99-14% $11.99
List:$13.99
$14.99$24.99$22.50$23.99
Delivery
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Customer Ratings
Giftable
4.3
5.0
3.8
5.0
Sold By
Toynk Toys
Sinsatie
LoguideDirect
Nerdy Words
Neurons Not Included ᵀᴹ
RainbowS-tore
material
Plastic
Glass, Metal, Vinyl, Silicone
foam, Glass
Paper
Neoprene
Glass
shape
Square
Square
Round
Square
Square
Heart
diameter
4 inches
3.54 inches inches
4 inches inches
3.75 inches
4 inches inches
care instructions
Water
Hand Wash Only
Water
Hand Wash Only
Hand Wash Only

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Product Description

IT'S A GREAT SOLUTION TO MESSY WATER RINGS When you want to keep your tabletop almost as clean as the lab, these exclusive light-up drink coasters are the solution. The set of four durable plastic coasters feature the symbols of Radium-226, Plutonium-244, Uranium-238, and Thorium-232, so you can share a drink with a group of buddies and not have to worry about the cross contamination. Add some science to your bar, living room, or kitchen with these periodically cool drink coasters. YOU CAN NEVER TRUST AN ATOM. THEY MAKE UP LITERALLY EVERYTHING. Designed to keep tabletop surfaces looking good as new, the quality plastic design features a solid construction that protects against scratches and water ring stains. And in another scientific break through, placing your drink on a coaster will cause it to light up (batteries included). All the building blocks of fun are present in this set of glowing Radioactive Elements coasters.

Product information

Warranty & Support

Product Warranty: For warranty information about this product, please click here

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Radioactive Elements Periodic Table Glowing Light-Up Drink Coasters | Set of 4


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WARNING:

CHOKING HAZARD -- Small parts. Not for children under 3 yrs.

Customer reviews

4.1 out of 5 stars
4.1 out of 5
300 global ratings

Customers say

Customers like the color and performance of the drink coaster. They mention that it looks cool and unique, and it's a very cool gift. They also appreciate the performance, saying that it works great and really lights up bright. However, some customers have different opinions on brightness, battery life, quality, and pressure sensitive.

AI-generated from the text of customer reviews

48 customers mention46 positive2 negative

Customers are satisfied with the color of the drink coaster. They say it looks cool, and helps people keep track of their beverage. The radioactive theme is creative and unique, making it a great gift for a chemistry lover. The coasters are vibrant and add a little color and fun to their evenings in at home.

"...They glow bright. I did not need the radioactive theme, but this theme is creative, nonetheless...." Read more

"...Otherwise, this is fun, stylish, and very useful." Read more

"...never really dark so we don’t get the full effect but they are still super cool." Read more

"These are cool! A bit bright for a gaming session in the dark but definitely awesome colors...." Read more

23 customers mention17 positive6 negative

Customers like the performance of the drink coasters. They mention that it's a unique way to decorate a desk, works great, and is very useful. Some say that the coasters are awesome and well-done.

"These are wonderful coasters; a bit pricey, but just what I needed for my dark theater room in my home...." Read more

"...Otherwise, this is fun, stylish, and very useful." Read more

"...three out of the four light up nicely but the forth one does not seem to have the power to really look nice. I would not recommend these like this." Read more

"Great coasters. Each one brights up to a different color...." Read more

11 customers mention11 positive0 negative

Customers find the drink coaster to be very fun.

"Fun for any science lover! They are really bright if you can’t fine your cup at night!..." Read more

"These coasters are fun, but rather than lighting up when a drink is set on them, they are operated with an on/off switch on the back of each...." Read more

"...Very fun and a cool gift" Read more

"Very fun and unique. The battery last a long time too...." Read more

25 customers mention17 positive8 negative

Customers are mixed about the brightness of the drink coasters. Some mention that they work great and really light up bright, while others say that they can be distracting if you are in a noisy environment. The lights quickly grow did, and seem to be malfunctioning less.

"...They glow bright. I did not need the radioactive theme, but this theme is creative, nonetheless...." Read more

"Fun for any science lover! They are really bright if you can’t fine your cup at night!..." Read more

"It's great and a very unique way to decorate a desk. It is very bright so if you are in be dark I can definitely see this being a little to much...." Read more

"...So far, we have only started using two of them. The coasters glow nice and bright...." Read more

22 customers mention9 positive13 negative

Customers are mixed about the battery life of the drink coaster. Some mention that it's very fun and unique, the battery lasts a long time, and it contains good batteries. Others say that the batteries died rather quickly, but otherwise work great.

"...Biggest complaint: the batteries died on 2 of them about 2 weeks later." Read more

"...Each one brights up to a different color. The battery runs for a long time, I’ve been using them for two months and so far none of them have die...." Read more

"I love these coasters but buyer beware the batteries died very fast. It has been a bit over a month and every element is dead except uranium...." Read more

"...I've had multiple people ask me where to get these. The battery life has been great so far, and looks like they'll be easy enough to replace." Read more

15 customers mention10 positive5 negative

Customers have mixed opinions about the quality of the drink coaster. Some mention that it's well made and attractive, while others say that it looks cheap and isn't well made.

"...any case, the lighting effect is actually pretty dramatic, they are well-built and easily handled the abuse dealt out by a two and three-year old." Read more

"...He loved them. They are well made and light up. His sister wants to steal it from him." Read more

"...Second, it feels cheaply made...." Read more

"...arrived before I expected and looking the coasters over they are of good quality." Read more

6 customers mention2 positive4 negative

Customers have mixed opinions about the pressure sensitive drink coasters. Some mention they are very pressure sensitive and colorful, while others say they are not as advertised and are not pressure sensitive.

"...Firstly, it is not pressure sensative. To turn on the light, you have a button on the back that cycles through three settings...." Read more

"These are a great buy! Pressure activated so the batteries will last a long time. Very visually appealing. They look a lot better in person...." Read more

"...No pressure activation. Returning the item...glad I didn't buy for a friend...." Read more

"These are not as advertised and are NOT pressure sensitive. They have to be switched on/off. Will be returning bc of false advertising." Read more

5 customers mention0 positive5 negative

Customers are dissatisfied with the switch on the drink coaster. They say that there is no off switch, so they cannot stack them or leave them.

"...A few things I'm not thrilled about is that there is no off switch, so you cant stack them, or leave anything on them as it will kill the batteries...." Read more

"There's no way to turn them by off. So either stack em, and let them die in a day Or have them sitting everywhere...." Read more

"These coasters look good, but there is no way to switch them off...." Read more

"bright and colorful coasters, good for any science lover, no on/off switch so cannot stack once activated..." Read more

These are a great buy! Pressure activated so the batteries will last ...
5 Stars
These are a great buy! Pressure activated so the batteries will last ...
These are a great buy! Pressure activated so the batteries will last a long time. Very visually appealing. They look a lot better in person. Everyone who comes over and uses them love them
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Top reviews from other countries

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rick
5.0 out of 5 stars Rich color, well made and a deal :)
Reviewed in Canada on December 23, 2021
Professor Winston Ingram
5.0 out of 5 stars The Professor Speaks
Reviewed in the United Kingdom on January 27, 2019
Galloune
5.0 out of 5 stars très rigolo
Reviewed in France on March 20, 2018
Doro112
4.0 out of 5 stars Tolle Untersetzer
Reviewed in Germany on February 10, 2017
3 people found this helpful
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Andrea Pietrzak
5.0 out of 5 stars Any chem/geo-geek
Reviewed in Canada on December 1, 2020