Feature:1. Simple programming, STEM education enlightenment: Using a 2.4GHz wireless remote control, children can easily program through 48 intuitive and easy to understand instruction blocks, learn basic logic and programming thinking, and lay a solid foundation for future STEM field learning.2. Triple Transformation: One Robot, Three Gameplays! Children can freely transform into skilled snipers, soccer players, or object handlers based on their interests, each with unique interactive features that stimulate their curiosity and creativity.3. Safe and Environmentally Friendly Materials: Made of high-quality ABS plastic, non-toxic and harmless, with rounded edges and no burrs, protecting children's delicate skin and giving parents more peace of mind.4. Parent Child Interaction: Suitable for parents and children to participate in assembly together, enhancing parent-child relationships while also learning new knowledge and improving family fun through games.5. Enhance Creativity and Imagination: 220 rich components encourage children to unleash unlimited creativity and design more unique models on their own. Every construction is a exercise in imagination, allowing children to grow into little inventors in the game.Specification:Item: 3in1 STEM Building ToysMaterial: ABSBattery: 2*AA Battery(not Included)Age: 8+Package Size: 40.5*30.5*7.3cmPackage Weight: 1090gPackage List:1* 3in1 STEM Building Toys(220pcs)