[ MOBILE AIRPLANE, BOAT ], CAR [ AND ROBOT ] TOYS; [ AUDIO VIDEO STORY THEATRE TOY ]; INTERMESHING GEAR TOY; [ SCIENTIFIC PROJECT KITS ]; AIRPLANE, CAR, ENGINE AND RAILROAD MODEL ASSEMBLY KITS; INTERLOCKING BLOCK CONSTRUCTION KITS; METALS DETECTORS; [ RING TOSS, VOLLEYBALL, VEHICLE CONTROL, BALL SHOOT AND BASEBALL-TYPE GAMES; COMPETITIVE BOARD GAMES; QUESTION AND ANWSER BAORD GAMES; MANUALLY OPERABLE COMPETITIVE GAMES ]