Product name: Track Rolling Ball

Material: Plastics

Product style:3 layers,5 layers,7 layers

Features:

1. Rings Are Tightly Assembled. Several sections of slides can be detached, according to the favourite colour Exercise baby's colour cognition and independent thinking ability.

2. Smooth to the end to exercise baby's concentration. The turning bridge is smooth and delicate, and the ball rolling does not get stuck Smooth to the end, small eyes staring at the ball to run, exercise concentration.