Engineering & Robotics

Explore hydraulics, pneumatics, and robotics with your very own GIANT hydraulic hand! Using over 200 plastic pieces and piston tubes that you fill ...

Discover the spy-tacular world of espionage with this kit! Assemble a double-security lock with a combination code and key to hide your most prized...

Think of this as an analogue robot. Wood and string combine to make a precision grabbing device. The builder controls the bot with levers and str...

Explore the science of electricity in a fun, hands-on way by building 20 electric circuits and motorized devices. Conduct experiments to learn abou...

Do you ever wonder how bridges span huge distances and how skyscrapers stay standing? Structural engineers use physics and their knowledge of the p...

SpyX DIY Kit - Make Your Own Spy Device! Connect the circuits and build your own real working spy gadget.  Learn the science behind SpyX Surveillan...

SpyX DIY Kit - Make Your Own Spy Device!  A cool scientific toy that guides you to build your own spy motion detector device that really works! Con...

SpyX DIY Kit - Make Your Own Spy Device!  A cool scientific toy that you can build your own spy listening device. You will be surprised that how cl...

The RC fighting robots punch each other; the one who complete 5 hits first win a round! Real time infrared wireless control technology + 6 LED ligh...