Image Item No. Description By  73230  Technic, Brick 1 x 1 with Axle Hole Catalog: Parts: Technic, Brick 11  6541  Technic, Brick 1 x 1 with Hole Catalog: Parts: Technic, Brick 9822  32064  Technic, Brick 1 x 2 with Axle Hole Catalog: Parts: Technic, Brick 20166  32064a  Technic, Brick 1 x 2 with Axle Hole and Inside Side Supports Catalog: Parts: Technic, Brick 479  3700  Technic, Brick 1 x 2 with Hole Catalog: Parts: Technic, Brick 6506  85943  Technic, Brick 1 x 2 with Hole and Dual Liftarm Extensions Catalog: Parts: Technic, Brick 2  32000  Technic, Brick 1 x 2 with Holes Catalog: Parts: Technic, Brick 1001  3701  Technic, Brick 1 x 4 with Holes Catalog: Parts: Technic, Brick 1860  3894  Technic, Brick 1 x 6 with Holes Catalog: Parts: Technic, Brick 951  3702  Technic, Brick 1 x 8 with Holes Catalog: Parts: Technic, Brick 880  2730  Technic, Brick 1 x 10 with Holes Catalog: Parts: Technic, Brick 817  3895  Technic, Brick 1 x 12 with Holes Catalog: Parts: Technic, Brick 973  32018  Technic, Brick 1 x 14 with Holes Catalog: Parts: Technic, Brick 289  3703  Technic, Brick 1 x 16 with Holes Catalog: Parts: Technic, Brick 989  39789  Technic, Brick 2 x 4 with 3 Axle Holes Catalog: Parts: Technic, Brick 863  3709c  Technic, Brick 2 x 4 with Holes on All Sides - Solid Studs Catalog: Parts: Technic, Brick 2  67446  Technic, Brick 2 x 4 x 1 1/3 with Axle Holes and 2 x 2 Cutout Catalog: Parts: Technic, Brick 2  18975  Technic, Brick 2 x 4 x 1 1/3 with Pin Holes and 2 x 2 Cutout Catalog: Parts: Technic, Brick 4  32324  Technic, Brick 4 x 4 Open Center Catalog: Parts: Technic, Brick 3  32531  Technic, Brick 4 x 6 Open Center Catalog: Parts: Technic, Brick 46  32555  Technic, Brick 5 x 5 Right Angle (1 x 4 - 1 x 4) Catalog: Parts: Technic, Brick 58  32532  Technic, Brick 6 x 8 Open Center Catalog: Parts: Technic, Brick 44  65803  Technic, Brick 16 x 16 x 1 1/3 with Holes Catalog: Parts: Technic, Brick 1  73109  Technic, Brick Modified 1 x 2 with Hole and 1 x 2 Plate Catalog: Parts: Technic, Brick 4  17114  Technic, Brick Modified 2 x 2 with 2 Ball Joints and Axle Hole Catalog: Parts: Technic, Brick 4  47431  Technic, Brick Modified 2 x 2 with Axle Hole, Rotation Joint Ball Half Vertical, and Fist Catalog: Parts: Technic, Brick 81  57909  Technic, Brick Modified 2 x 2 with Ball Joint and Axle Hole Catalog: Parts: Technic, Brick 3  57909b  Technic, Brick Modified 2 x 2 with Ball Joint and Axle Hole with 6 Holes in Ball Catalog: Parts: Technic, Brick 4  62712  Technic, Brick Modified 2 x 2 with Ball Socket and Axle Hole - Angled Forks with Flat Ends and Open Sides Catalog: Parts: Technic, Brick 5  57910  Technic, Brick Modified 2 x 2 with Ball Socket and Axle Hole - Angled Forks with Round Ends and Open Sides Catalog: Parts: Technic, Brick 1  67696  Technic, Brick Modified 2 x 2 with Ball Socket and Axle Hole - Straight Forks with Round Ends and Closed Sides Catalog: Parts: Technic, Brick 72  92013  Technic, Brick Modified 2 x 2 with Ball Socket and Axle Hole - Straight Forks with Round Ends and Open Sides Catalog: Parts: Technic, Brick 7  48171  Technic, Brick Modified 2 x 2 with Pin Hole and Rotation Joint Ball Half Vertical Catalog: Parts: Technic, Brick 2  48169  Technic, Brick Modified 2 x 2 with Pin Hole and Rotation Joint Socket Catalog: Parts: Technic, Brick 3  47452  Technic, Brick Modified 2 x 2 with Pin Hole, Rotation Joint Ball Half Horizontal, and Rotation Joint Socket Catalog: Parts: Technic, Brick 80  47454  Technic, Brick Modified 2 x 3 with Pin Holes, Rotation Joint Ball Half Horizontal, and Rotation Joint Socket Catalog: Parts: Technic, Brick 1  47432  Technic, Brick Modified 2 x 3 with Pin Holes, Rotation Joint Ball Half Vertical, and Rotation Joint Socket Catalog: Parts: Technic, Brick 126