Product%20Description%3AGoing%20up!%20Build%20a%20mighty%20robotic%20bug%20that%20defies%20gravity%20to%20crawl%20up%2C%20down%2C%20and%20all%20around%20windows%20with%20ease!%20This%20motorized%2C%20multi-legged%20machine%20uses%20an%20ingenious%20system%20of%20suction%20cups%20to%20walk%20on%20smooth%20vertical%20surfaces%20like%20windows%20and%20glossy%20panels.%20Assemble%20the%20robot%20to%20learn%20about%20its%20inner%20mechanisms%2C%20including%20gears%20and%20an%20electric%20circuit%20complete%20with%20motor%2C%20battery%2C%20and%20switch.%20Then%20experiment%20to%20see%20which%20types%20of%20surfaces%20your%20Gravity%20Bug%20can%20climb%20best.%20Read%20about%20how%20suction%20cups%20work%20and%20how%20this%20robot%20climbs.%20This%20hands-on%20construction%20kit%20brings%20engineering%20and%20physics%20to%20life%20as%20it%20demonstrates%20the%20power%20of%20air%20pressure%20at%20work.%20An%20eight-panel%2C%20full-color%20manual%20guides%20your%20model%20building%20with%20step-by-step%20illustrated%20instructions.%2B%20Build%20a%20small%20but%20powerful%20robot%20that%20walks%20up%20windows%20and%20other%20smooth%2C%20flat%20surfaces%2B%20Learn%20about%20air%20pressure%20and%20suction%20cups%2B%20Third-generation%20wall-walking%20technology%20with%20advanced%20suction-cup%20design%2B%20Helpful%20step-by-step%20assembly%20instructions%20%26amp%3B%20troubleshooting%20videos%20on%20thamesandkosmos.comProduct%20Information%3AAges%3A%208%2BExperiments%3A%201Piece%20Count%3A%2078Manual%20Pages%3A%208%20(also%20available%20to%20download%20on%20thamesandkosmos.com)Product%20Dimensions%3A%208.8%20x%2011%20x%202%20in.Product%20Weight%3A%200.8%20lbsManual%20Dimensions%3A%205%20x%209.5%20in.Batteries%20Required%3A%20AAA%20(1)Country%20of%20Origin%3A%20GermanyYear%20Released%3A%202021Awards%3A2022%20Construction%20Toy%20of%20the%20Year%20finalist2021%20ASTRA’s%20Best%20Toys%20for%20Kids%20Award%20Winner%20(Science%20category)The%20Toy%20Insider’s%202021%20Spring%20%26amp%3B%20Summer%20Gift%20GuideNGSS%20Correlations%3A3-5-ETS1-2%20Engineering%20Design3-5-ETS1-3%20Engineering%20Design4-PS3-4%20Energy5-PS2-1%20Motion%20and%20Stability%3A%20Forces%20and%20Interactions