Features: Interactive play and fun maze: Marble run is easy to play and enables children to play it in different ways, therefore, bringing more fun to them. It was designed with many colorful tunnels in order to create a fun maze for children to discover. Fun and develop children’s skills: Children practice fine motor skills and HandEye Coordination through play and assembling this toy. Besides, children can develop Spatial Perception, Logical Thinking and Colour Recognition skills in this type of playing. Great Materials and safe for children: This product is made of high quality and nontoxic material therefore safe for kids. Notice: Actual colour may be slightly different from the image due to different monitors and light effects. Content may vary by different batches of product.