Image Item No. Description  4048-1 (Inv)  Mech Lab (Kohl's Exclusive) 2 Sets, 2003 Catalog: Sets: Designer Sets: Robot  4097-1 (Inv)  Mini Robots 229 Parts, 2003 Catalog: Sets: Designer Sets: Robot  4099-1 (Inv)  Robobots 324 Parts, 2003 Catalog: Sets: Designer Sets: Robot  7221-1 (Inv)  Robots polybag 23 Parts, 2003 Catalog: Sets: Designer Sets: Robot  7221-2 (Inv)  Robots - ANA Promotion 23 Parts, 2003 Catalog: Sets: Designer Sets: Robot