Thames & Kosmos Alien Robots Science Kit

Contains: Does Not Contain Any of the 8 Major Allergens
Suggested Age: 6 Years and Up
Includes: Instruction Guide, Model Pieces
Educational Focus: Science
Battery: 2 AA Alkaline, Required, Not Included
•Build 10 fun motorized models of out-of-this-world machines!
•Models include a creepy slithering Alien Snake-Bot that crawls on six legs, a Roving Dyno-Bot with reciprocating arm, a hopping Alien Frog-Bot, and many more. Comes with a 40-page, full-color experiment manual with step-by-step assembly instructions and scientific explanations.
•Battery-powered motor box brings your models to life with slithering, crawling, swinging, rolling, hopping actions!
•Learn about the physics of levers and linkages!
•A Parents' Choice Recommended Award winner.
Construct ten out-of-this-world machines and learn about the physics of levers and linkages. A battery-powered motor box powers the models. Make a creepy slithering alien snake-bot model with rotating arms and articulating tail. Build an alien insectoid-bot that crawls on six legs. In addition, build models of a pumpjack, swinging device, hopping alien frog-bot, roving dino-bot with reciprocating arm, and rolling alien dragon-bot. A 40-page manual guides your model building and experiments with step-by-step illustrated instructions.