Neon Gripper Combo Chop Cup Balls Set of 4 by Timco Magic (watch video).
The ultimate chop cup combo ball set. Dazzling color, but the real benefit is the ease of handling. You can squeeze them and palm them better than other balls. They are made of foam rubber with dimples (for no slip). Dirt resistant, and easy to clean. You get 3 regular balls, and 1 magnetic ball. Balls are 3/4 inch.
Neon Gripper Combo Chop Cup Balls Set of 4 by Timco Magic (watch video)