Thames & Kosmos Gravity Bugs Free-Climbing MicroBot

Going up! Build a mighty robotic bug that defies gravity to crawl up, down, and all around windows with ease! This motorized, multi-legged machine uses an ingenious system of suction cups to walk on smooth vertical surfaces, like windows and glossy panels. Assemble the robot to learn about its inner mechanisms, including gears and an electric circuit complete with motor, battery, and switch. Then experiment to see which types of surfaces your Gravity Bug can climb best. Read about how suction cups work and how this robot climbs. This hands-on construction kit brings engineering and physics to life as it demonstrates the power of air pressure at work. An eight-panel, full-colour manual guides your model building with step-by-step illustrated instructions.  One AAA battery required. Not included. Ages 8 - 14.

Features:

• Eight-panel, full-colour manual with step-by-step illustrated instructions.
  
• Build a small but powerful robot that walks up windows and other smooth, flat surfaces.
  
• Learn about air pressure and suction cups.
  
• Third-generation wall-walking technology with advanced suction-cup design Durable, easy-to-assemble plastic building system
  
• Compact design is fun and functional

Warning: Not suitable for children under 3 years. Choking hazard small parts may be swallowed or inhaled. Warning: This toy is only intended for use by children over the age of 8 years, due to accessible electronic components. Instructions for parents or caregivers are included and shall be followed. Keep packaging and instructions as they contain important information. Store the experiment material, particularly the battery-powered motor, and assembled model out of the reach of small children.