This construction kit challenges you to flex your mechanical engineering skills and build a pull-back single-gear racing car at the same time. By constructing this sleek and simple pull-back racing car you will learn about how machines convert potential energy into kinetic energy, while the multiple gear ratios teach you about the fundamental principles behind speed and torque. Pull back and release the fun with the VEX® Robotics Single Gear Racer™ and learn fundmental concepts of physics at the same time without even realizing you're receiving an education! The affordable kit includes multiple gear sets, rubber bands, wheels and all the pieces needed to build a powerful racer! HEXBUG® believes in using the fun of robotic toys to teach kids important STEM principles through hands on learning. Kids can now experience the fun of building their own speedy robot-inspired cars with this excellent kit, ideal for early-schooling science fair projects and educational rainy-day fun! The racer works by pulling back the car, and the resistance lever raises to generate tension from the rubber bands.
The VEX® All Single Gear Racer™ construction pieces are compatible with educational VEX® IQ pieces to create your own custom VEX® robot and explore unlimited possibilities.
Make the coolest 3D pin art on your desk with this amazing desk toy.
This project book and sample kit introduces you to shape-memory alloy technology!
This superb chemistry set features 350 mind-boggling experiments!
The large realistic model has removable organs that can be studied and set back into the correct position.
This is a classic demonstration toy of the powers of magnetic fields!
Discover how solar cells make electricity with this awesome kit!