$25 to $50

Build your very own vending machine! With this engineering kit, you build a toy vending machine that sorts coins, dispenses candy or other small pr...

These dinosaur figurines grow sparkling crystal spikes overnight! Everything you need for this easy and fun science project is included. You can wa...

Grow your own set of three mystical unicorns! These figurines grow sparkling crystal manes overnight, like magic. Open up the box for everything yo...

Caution, road work ahead! Use the five tough excavating tools to unearth seven trucks buried in one massive dump truck. Find the crane, bulldozer, ...

Go on an excavation journey as you chisel and dig to hatch baby dinos from their glow-in-the-dark eggs. Get things started by soaking one of eight ...

Tis the season for creepy crawlies, so beware this 8-armed beast! Emerging from the watery depths, the Kraken is a powerful creature tamed by only ...

Tis the season for creepy crawlies, and these robotic insects look and move like the real thing. The Cicada, Cockroach, Japanese Beetle, Water Scor...

In this corner, hailing from the rough-and-tumble robotics lab: It’s Robo-Boxer! And in that corner, the wonder from Down Under: Put your mitts tog...

Deepen your understanding of physics and engineering with this amazing set. Includes easy-to-use pieces and tools as well as inspiration projects t...

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

Magnetic building takes on new levels of creativity and imaginative play with this dashers vehicle set! The pink and green 4-wheeled cars each have...

Magnetic building takes on new levels of creativity and imaginative play with this forest animals set! The cute raccoon, bear, owl, and deer figure...

Mirrored tiles and tiles with glitter have elevated the iconic, magnetic 3D building components to new heights in this exciting new set. Create all...

See them erupt with excitement building a realistic volcano scene. This giant cardboard and plaster model is classic earth science learning at its ...

What's that buzz? We'll tell you what's a-happenin': the perfect first remote control car for ages 3+ has arrived! This clever RC vehicle has easil...

Get to the core of physics with an ap-peel-ing science kit! Kids who ask "how does it work?" will have a bushel of fun as they build a motorized gy...

Good things come in small boxes! This compact toolbox contains everything children aged 4 and over need to carry out over 6 exciting experiments th...

Set sail on the high seas in search of treasure: the magic of magnetic play! Autumn is the season to embark on imaginary adventures in storytelling...

If your child is already a spy, would you know? This set lets them see in the dark, write with invisible ink, listen to distant conversations, and ...

Construct your air-powered robotic hand that fits like a glove and prepare to blast off! This amazing engineering project uses pressurized air and ...

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

Exploring all of Earth's natural phenomenon with this hands-on science kit that combines the best of geology, physics, and chemistry. Follow the pl...