(please be aware that the size of the ball is small and it may be a dangerous and chocking hazard for toddlers playing with this toy unsupervised )

Product name: Track Rolling Ball
Material: Plastics
Product style:3 layers,5 layers,7 layers
Recommended age: 0-3 years

Features

1. Rings Are Tightly Assembled.Several sections of slides can be detached, according to the favorite colorExercise baby's color 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 stuckSmooth to the end, small eyes staring at the ball to run, exercise concentration.