TAK1023 Features: * For ages 8 years and above * Build different types of vehicles and machines to demonstrate how gears can convert and transform power for different needs * Developed with Greenpeace in Germany Includes: * Includes 320 parts, which are also compatible with other Thames and Kosmos Physics kits * Includes a full-color, 64-page experiment manual Construction: * Made in plastic, cardboard, string, rubber and wire construction