Create 10 models such as vehicles with tracks and machines. The tracks are specially designed to overcome obstacles. The 28X motor with switch has better torque and faster speed and can move clockwise and counterclockwise. With easy and quick assembly!

Realistic details that make the models look real! Requires 2 AA/LR06 batteries – not included.

Build 10 off-road vehicles and other machines while learning about belts, wheels, and tracks. The battery-operated motor powers the models.

• Create a sand vehicle with tracks that can move on rough terrain.
• Build a four-wheel drive A.T.V. with a belt and high-traction tires.
• Create a stair-climbing cryptography machine that moves on stairs.
• Set up a fun conveyor belt and make models of a belt sander and a bandsaw.
• Assemble a snow scooter with a three-speed gear.
• Construct a model of a snow vehicle and a futuristic truck.

Includes a 44-page manual with illustrated step-by-step instructions for all models. Suitable for ages 6 and up.