Rubber Wrist Bouncy Ball 63mm High Elastic Natural Color Football Basketball Tennis Baseball Bouncy ball Return Ball
Product description:
Rubber solid elastic ball
6cm diameter 80g weight
Product detail information link:
https://www.aliexpress.us/item/3256806069658380.html?gatewayAdapt=glo2usa4itemAdapt
The wrist strap is tied around the wrist and fastened tightly
Self-adhesive fastener fixed
Then throw the ball to the ground or the wall
The ball bounces back when it's forced
Grab by the hand
It trains vision and reflexes
