Detailed Product Description crystal tennis ball with basetennis ball size: dia.50mm/dia.60mm/dia.70mm/dia.80mm/dia.90mm/dia.100mmbase size: 30x30x30mm/30x30x30mm/40x40x40mm/50x50x50mm ect.ball can be football, baseball, basketball, goft ball, globe, ect.Customerized logo or text can be sandblasted on surface of base or laser inside.Packing: each unit in nice gift box with satin