HomeCoursesSTEM Kit Kiddo – Excited energy (Mechanical energy)(Age: 6-8) Excited energy - Mechanical energy Engage – Know about Mechanical Energy Protected: Elaborate – Boomerang Car Elaborate – Defy gravity Protected: Explain – Boomerang Car -How does it work Protected: Elaborate – Rubber band Powered Car Protected: Elaborate – Gravity Powered Car Evaluate – Quiz – Mechanical Energy 9 questions10 min STEM Kit Kiddo – Excited energy (Mechanical energy)(Age: 6-8) Back to Course This content is protected, please login and enroll course to view this content! Prev Protected: Elaborate – Gravity Powered Car