• 220 Building pieces, Classic big blocks. Easy to assemble marble tracks. This building blocks set include Dino-Theme marble run race track, 7 kinds of different shape building blocks.
• Dinosaur marble run race track integrated basketball shooting design for added fun. Let's have a shooting competition. Playing together and spending quality time with your kids. Enhance parent-child interaction and keep children away from electronic screens.
• Open-ended design, Develop children's imagination and creativity, hands-on ability, shape recognition and problem solving skills during DIY their marble maze and building.
• Safe High-quality plastic materials. New colorful and multiple modelling design, more attractive to kids. No smell, not easy to be broken. The product surfaces is smooth and without burrs, no hand injury when playing.
• Great gift for Children ages 3 . It's a good choice for Birthday gifts, Christmas gifts,Halloween gift etc.