Feature: Kids plays toys with fun for its colorful,creative features. Through the law of gravity and how to alter speed and movement, kids will understand the concept of object permanence, as marbles travel in and out the tubes. It can also develop hand-eye coordination and visual tracking skills. Material:ABS Recommended Age: 2 years and up

• Kids can see all the action through see-through Marble Run pieces.
• Connect 58 colorful pieces in different ways for an infinite number of raceway configurations.
• Made from safe and environmental material(ABS), which is non-toxic plastic.
• Pieces are made of high quality plastic and colorful.
• This toy is to demonstrate the law of gravity and how to change speed and movement. Through playing, it can develop hand-eye coordination, logical thinking and visual tracking skills.

Kids can see all the action through see-through Marble Run pieces.AMGlobal