28 Games and play things, namely balls for basketball, handball, football, volleyball, tennis balls, boxing gloves, automatic games for use with TV receivers, marbles, ice skates, inline skates (rollers), skis, skateboards, toy pistols, rackets; Christmas trees of synthetic materials, artificial snow for Christmas trees, Christmas tree stands; knee guards, elbow guards and back guards for roller skaters, ice skaters, hockey players, skiers and bicycle drivers