Image Item No. Description  4442  Technic, Plate 1 x 8 with Toothed Ends Catalog: Parts: Technic, Plate  2719  Technic, Plate 1 x 10 with Toothed Ends Catalog: Parts: Technic, Plate  32001  Technic, Plate 2 x 6 with 5 Holes Catalog: Parts: Technic, Plate  3738  Technic, Plate 2 x 8 with 7 Holes Catalog: Parts: Technic, Plate  69984  Technic, Plate Rotor 6 Blade with Clip Ends Connected (Water Wheel) - Solid Studs Catalog: Parts: Technic, Plate