11-13 Years

It's a mouthful, but carrageenan (from seaweed!) is the natural ingredient for these gummies. Mix, flavor, sweeten and mold them, adding citric aci...

As if having a handful of this famous putty isn't enough sensory fun, there are tons of tidbits within! Hidden inside are 6 arcade icons - how fast...

Find the honeybees in this 'sweet' golden putty that stretches, twists, bounces and pops, but never dries out! Made in the USA from non-toxic silic...

Get 'intergalactic' with this playful putty that strengthens hands, fingers, and imaginations! The heat from your hands transforms it from deep spa...

From the bestselling author of Oh, Yuck! and Oh, Yikes!, with over 1.25 million copies in print, here is an A-Z compendium of hands-on grossness. F...

Transform rough rocks into gorgeous polished gems! A great STEM gift for future geologists and earth scientists, this kit has everything kids need ...

Turn rough rocks into polished gems. Our powerful tumbling machine features a strong motor, and includes a leak-proof rubber barrel, a timer, 9 dif...