$25 to $50

Learn about reactions between solids, liquids, and gases. Discover the colorful effects of acids and bases. Perform astonishing "magic" tricks for ...

Unlock the secrets of crystal chemistry with this classic science kit! A full-color, 32-page experiment manual will guide you through 15 groundbrea...

Create the house of your dreams with this DIY Dolls House Color Assemble Play Kit! Enjoy hours of color and build fun with over 225 pieces - includ...

Crime Scene Investigation done just like real detectives with this 66 piece kit, full of tips and explanations behind the forensic techniques. Safe...

Move over boring marble runs, there's a new kit in town! Witness physics in action with this innovative, flexible system of tracks. Thanks to nano ...

Look close with this kid-focused introductory microscope that magnifies objects up to 600 times! Check out pond water, plant leaves, hair, onions, ...

Introduce the kiddos to engineering with 21 experiments & building projects broken into 5 sections! Get hands-on with levers, forces, & pul...

Begin a lifetime of scientific investigation and understanding with 29 fun experiments in five key areas: nature, physics, chemistry, air, and wate...

Learn about the human body by doing experiments with your five senses that show you how your body works. By exploring the external aspects of your ...

Welcome to the fascinating world of mechanical engineering! Make 8 robotic animal characters including: a unicorn, sea otter, fox, bear, baby llama...

Draw the world in color. The canvas is your oyster with this quick-drying solid tempera paint marker set. Thin stix are designed to give your littl...

Create beautiful works of art with the Painting Pointillism Art Kit. This fun and simple painting activity comes with 4 designs and 4 small sticks ...

Discover the magic of gardening with this lovely kit, which has everything you need to plant a variety of exotic tropical plants. A large viewing p...

Sparkle and shine in the magical world of unicorns with this scented modeling dough kit! Let little imaginations run wild with colorful cut-outs an...

How cool is it that the mainspring stores energy, then converts it to motion? Discover the physics of potential and kinetic energy and the inner wo...

Crafty teens and tweens can create Etsy-worthy, beautifully marbled works of art! With a variety of ready-to-paint pieces including watercolor shee...

Stack hollow cubes to magically propel stainless steel marbles down a track for a truly mesmerizing experience! Eighteen special tracks grow wider ...

Get ready for a jaw-dropping adventure like no other with the VR Shark Lab Kit! Dive into the world of these incredible creatures with the 40-page ...

The power of wind makes them go - and you'll have fun building 6 awesome bots that move without any batteries at all. Easy, snap-together assembly ...

Discover the magic of gardening with this fascinating kit, which has everything you need to plant four varieties of creepy plants! A large viewing ...