SUPERCHARGED STEM LEARNING: Educational toys covering speedsters and car safety through engaging STEM experiments, theory, and quizzes. This kids engineering kit develops critical thinking and problem-solving. 20 AMAZING MODELS: Build buggy, snowmobile, helicopter, sports car and more with this versatile building kit. Includes convenient storage tub and comprehensive instructions for endless STEM projects and creative possibilities. PERFECT FOR AGES 7+: Premium kids engineering kit recognized among the best STEM toys that successfully get children excited about technology and engineering. INTERACTIVE 3D APP: STEM learning enhanced with free kidCAD app- kids explore their creations in virtual reality, rotating and examining models from every angle for deeper understanding and building confidence. MADE IN EUROPE: Premium engineering kits for kids with toxin-free plastic and universal compatibility. Safely connects with other Engino sets for expanded learning & education toys possibilities.