Image Item No. Description  60208pb04  Wheel 31mm D. x 15mm Technic with Red Triangle with Curved Sides and Lines Pattern on Both Sides (Stickers) - Set 75092 Catalog: Parts: Wheel  15038pb02  Wheel 56mm D. x 34mm Technic Racing Medium, 6 Pin Holes with Yellow 'FIRM GRIPP' Pattern (3 Stickers) - Set 42039 Catalog: Parts: Wheel  27254  Wheel Hard Plastic with Large Cleats and Flanges Catalog: Parts: Wheel  24869  Wheel Roller Coaster Catalog: Parts: Wheel