Large Lego-Compatible Ball Track & Piano Building Toy Accessories

This innovative building set offers endless creativity and fun for children and adults alike. The set includes a variety of durable, Lego-compatible pieces that allow you to construct elaborate ball tracks and unique piano accessories. With vibrant colors and versatile components, you can design intricate courses for marbles to race through and customize musical elements to enhance imaginative play. Ideal for enhancing fine motor skills and encouraging STEM learning, this set is perfect for engineers and musicians in the making. Material: Plastics, ABS Plastic Building Block Types: Large particles Net Weight of Building Blocks: 0.08KG Can DIY Be Used?: yes Packing: bagged Suitable Age: Children (4-6 years) Manufacture country: China Instructions included: No