Thames & Kosmos

Decode, encode, and communicate covertly with the Spy Labs: Secret Codes and Ciphers Tin. Packed in a sturdy metal tin, this kit includes a code wh...

Unleash your inner spy with Spy Labs: Secret Message Tools Tin! Exchange confidential messages using disappearing and reappearing ink that only yo...

Unleash your inner medieval engineer with the Catapult Engineering: 6-in-1 Maker Kit! Learn physics through playful experiments with authentic sieg...

Experience the future of transportation with RoboRails! This compact robot uses a fast-moving internal gyroscope and clever ball-bearing weights to...

Unleash your inner scientist and candy maker with the Dinosaur Gummy Candy Lab! Whip up tasty Triceratops, scrumptious Stegosaurus, and toothsome P...

Unleash your inner detective with Spy Labs' Forensic Investigation Kit. Uncover hidden secrets with UV light, fingerprint powder, pH test strips, a...

  Be a dragon master as you protect these winged creatures before they can unleash their fiery potential! With the help of the "magic book", choose...

Bring REX to life! Use the handheld controller to make this robotic T. rex move, light up, and make sounds. No app or extra gadgets needed - just a...

In this trick-taking card game, you and your fellow secret agents must work together to complete missions. But watch out - there's an insider among...

Discover the inner workings of the human body! Use the toy forceps to carefully remove the squishy organs, muscles, and bones from the clear body s...

Gecko Run takes classic marble runs to the next level with new creative challenges and less restrictive building requirements. This innovative marb...

Magicians in training will delight in performing 150 gasp-worthy tricks, from crying coins to bending metal to levitating water. They'll get lots o...

Setting sail for dangerous waters, you embark on a treacherous quest for the legendary treasure of the Santa Maria. While investigating a mysteriou...

Ready to walk in the footsteps of famous chemists? CHEM C1000 is your gateway to 125 fun and exciting experiments! Learn how to use lab equipment a...

Read the fun story of two young engineers, Ty and Karlie Omega, and build simple models of the aircraft they discover on their hilarious family vac...

Get in the ring for learning about hydraulics with this set of 2 boxing bots! Future engineers will enjoy the focused work of this challenging 327-...

If your tween or teen has a fascination with all things steampunk - or trains in general - then this kit is for them! Young engineers put on their ...

If you're raising a future James Bond, your young secret agent needs the high-tech help of a location tracker. Hide the transmitter with a valuable...

Finally, an adorable robot! When kids assemble the 172 pieces, they won't realize they're learning about gears, motors, and sound sensors. They wil...

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 ...

Does Planet Nine exist? Complete 50 missions as you travel the solar system to discover it. A space adventure card game for gamers, requiring teamw...

Unleash the best of what Ooze Labs has to offer alongside new and quirky experiments. Get your chemistry lab ready with five sturdy plastic test tu...

Jumpstart your study of mechanical physics by learning all about simple machines and how they're used to make complex tasks easier to do. Through 2...

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