Image Item No. Description  90611  Hero Factory Arm / Leg with Ball Joint on Axle and Ball Socket, Short Catalog: Parts: Hero Factory  15362  Hero Factory Weapon, Blade Wide Curved Catalog: Parts: Hero Factory  92220  Hero Factory Weapon, Claw with Clip Catalog: Parts: Hero Factory  98578  Hero Factory Weapon, Spiked Ball Half with Axle Hole Catalog: Parts: Hero Factory