Image Item No. Description By  32474  Technic Ball Joint Catalog: Parts: Technic 11  32474pb023  Technic Ball Joint with Black Dot Pattern (Sonic the Hedgehog Newtron Eye) Catalog: Parts: Technic 61  3713  Technic Bush Catalog: Parts: Technic 13  4265c  Technic Bush 1/2 Smooth Catalog: Parts: Technic 174  2853  Technic Engine Crankshaft Catalog: Parts: Technic 15  2854  Technic Engine Crankshaft Center Catalog: Parts: Technic 6  2851  Technic Engine Piston Round Catalog: Parts: Technic 20  2823  Technic Forklift Fork Catalog: Parts: Technic 1  424  Technic Hub / Handle 1 x 1 Catalog: Parts: Technic 1  32072  Technic Knob Cog / Gear / Wheel with Axle Hole (+ Orientation) Catalog: Parts: Technic 3  61927c01  Technic Linear Actuator with Dark Bluish Gray Ends, Type 1 Catalog: Parts: Technic 2