... Weight: 330g±5g Location: Outdoor& Indoor Usage :Kindergarten,: Playground, Racetrack, Roller hockey ,Parking and multi-use ... Weight: 330g±5g Location: Outdoor& Indoor Usage :Kindergarten,: Playground, Racetrack, Roller hockey,Parking and multi-use etc ... 250*12.2mm Weight: 330g±5gLocation: Outdoor& Indoor Usage :Kindergarten,: Playground, Racetrack, Roller hockey ,Parking and multi ...