Tennis ball Launcher

myminifactory

This is a device attached to the underside of your forearm, secured by a clip that cradles a tennis ball. As you swing your arm, the clip glides across your arm, propelling the tennis ball with each motion. You can print multiple components in various colors for a unique and eye-catching design. This innovative accessory measures 9 inches in length and 3 inches in width, making it a convenient addition to any tennis enthusiast's gear.