DIY Newton's Cradle Physics Science Experiment Kit Wooden STEM Model Educational Toy for Kids Holiday Gift Home Learning

Description: Looking for a fun, educational craft that blends hands-on entertainment and science learning? This DIY Wooden Newton's Cradle STEM Kit is perfect for kids to explore basic physics principles during assembly, and doubles as a sleek desktop decor for home or office display once finished. Features: 1. Child-Safe Smooth Wooden Frame: Crafted from premium eco-friendly wood, it undergoes precision laser cutting and full edge polishing to eliminate all sharp burrs, so kids won't get scratched during assembly for a totally safe, seamless DIY experience. 2. Accurate High-Transparency Glass Balls: We use uniform-density ultra-clear glass balls that precisely demonstrate the law of conservation of momentum and energy, turning abstract physics concepts into visible, easy-to-grasp phenomena to boost kids' interest in science learning. 3. No-Tool Snap Assembly Design: All pre-cut wooden parts come with perfectly matched buckle joints, no extra glue or tools required for assembly. Kids can put the whole set together on their own, which helps improve their hands-on skills and logical thinking ability. 4. Long-Lasting Nylon Suspension Cords: The pendulum balls are secured with high-strength, wear-resistant nylon ropes that won't deform or break even with long-term use, ensuring stable, consistent swinging performance and extending the product's service life for repeated use. 5. Non-Toxic Eco-Friendly Coating: The wooden frame is coated with food-grade water-based paint, completely safe for kids to touch and handle, no health risks even when placed indoors for extended periods. Specifications: Type: STEM Educational DIY Toy / Physics Science Experiment Kit Materials: Wood, High-Transparency Glass, High-Strength Nylon Size: As shown in images Color: As shown in images Package Includes: 1 Full DIY Assembly Kit Note: 1. The images do not show the actual size, please refer to the product description for detailed size info. 2. Please allow slight measurement deviations due to manual measurement, thank you for your understanding. 3. Actual color may vary slightly from the images due to different monitor settings. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.