Image Item No. Description  98613  Hero Factory Arm / Leg Extender with Ball Joint and Ball Socket Catalog: Parts: Hero Factory  98565  Hero Factory Arm / Leg Extender with Ball Sockets Catalog: Parts: Hero Factory  90613  Hero Factory Arm / Leg with Ball Joint and Ball Socket and 4 Pin Holes Catalog: Parts: Hero Factory  90616  Hero Factory Arm / Leg with Ball Joint and Ball Socket and Pin Hole Catalog: Parts: Hero Factory  11268  Hero Factory Armor with Rock Spikes Catalog: Parts: Hero Factory  11334  Hero Factory Armor with Spikes Catalog: Parts: Hero Factory  11296  Hero Factory Mask (Bruizer) Catalog: Parts: Hero Factory