These golfing training balls are made from lightweight and softness material, so there is no need to worry that these supple balls will damage things. Perfect for children's sports training or pets playing. Includes highly visible color balls, allowing you to see the ball clearly even in a dim environment. Features -Color:Assorted Color -Material: EVA -Size: 4.20X4.20X4.20cm/1.65X1.65X1.65inch -EVA foam golf, can satisfy you for golf practice training and games anytime and anywhere. -Give children or your pets an introduce into training their grip strength as well as dexterity. -Golfing game is a wonderful interactive plaything for parent and kids, you will enjoy this game hours and hours. -The ball maintain a balanced and consistent flight in the air, suit for swings, chips, putts, exercise strength. -The perfect training ball for ball lovers, also suitable for indoor sports and children's practice. Package list: 30 x balls