Image | Item No. | Description | By |
| 4729 | Brick, Modified 2 x 2 No Studs, Top Pin Catalog: Parts: Brick, Modified | 2 |
| 90258 | Brick, Modified 2 x 2 with Channels and Axle Hole Catalog: Parts: Brick, Modified | 315 |
| 6232 | Brick, Modified 2 x 2 with Pin and Axle Hole Catalog: Parts: Brick, Modified | 21752 |
| 4730 | Brick, Modified 2 x 2 with Pin and No Axle Hole Catalog: Parts: Brick, Modified | 12 |
| 30000 | Brick, Modified 2 x 2 with Pins and Axle Hole Catalog: Parts: Brick, Modified | 8 |
| 30592 | Brick, Modified 2 x 2 with Top Pin and 1 x 2 Side Plates Catalog: Parts: Brick, Modified | 2 |
| 73764 | Brick, Modified 2 x 2 x 1 2/3 with Hole for Gear Worm Screw 6L Catalog: Parts: Brick, Modified | 1 |
| 80432 | Brick, Modified 2 x 2 x 3 Hollow with 2 x 4 Plate Base and Technic Hole Catalog: Parts: Brick, Modified | 17 |
| 80433 | Brick, Modified 2 x 2 x 3 Hollow with Spring Attachment and Technic Hole Catalog: Parts: Brick, Modified | 27 |
| 80432c01 (Inv) | Brick, Modified 2 x 2 x 5 with 2 x 4 Plate Base, Spring Unit, and 2 Technic Holes Catalog: Parts: Brick, Modified | 119 |
| 6056 | Brick, Modified 2 x 2 x 6 with Channel Catalog: Parts: Brick, Modified | 18 |
| 71752 | Brick, Modified 2 x 2 x 2/3 Ribbed with Axle Hole Catalog: Parts: Brick, Modified | 3452 |
| 69234 | Brick, Modified 2 x 3 x 3 with Cutout and Lion Head - 4 Hollow Studs and 2 Solid Studs Catalog: Parts: Brick, Modified | 2 |
| 30274 | Brick, Modified 2 x 3 x 3 with Cutout and Lion Head - 6 Hollow Studs Catalog: Parts: Brick, Modified | 3618 |
| 6061 | Brick, Modified 2 x 4 x 2 with Holes on Sides Catalog: Parts: Brick, Modified | 3 |
| 2434 | Brick, Modified 2 x 4 x 2 with Studs on Sides Catalog: Parts: Brick, Modified | 11 |
| 30181 | Brick, Modified 4 x 10 with Cut Corners Catalog: Parts: Brick, Modified | 5 |
| 15624 | Brick, Modified 8 x 8 x 2/3 with 1 x 4 Indentations and 1 x 4 Plate Catalog: Parts: Brick, Modified | 94 |
| 2629 | Brick, Modified 8 x 16 x 2/3 with 1 x 4 Indentations Catalog: Parts: Brick, Modified | 2 |
| 52040 | Brick, Modified 12 x 12 with 3 Pin Holes on each Side and Axle Holes in Corners Catalog: Parts: Brick, Modified | 24 |
| 47976 | Brick, Modified 12 x 12 with 3 Pin Holes on each Side and Peg at each Corner Catalog: Parts: Brick, Modified | 61 |
| 87620 | Brick, Modified Facet 2 x 2 Catalog: Parts: Brick, Modified | 10800 |
| 2462 | Brick, Modified Facet 3 x 3 Catalog: Parts: Brick, Modified | 14929 |
| 2464 | Brick, Modified Facet 3 x 3 x 2 Bottom Catalog: Parts: Brick, Modified | 2 |
| 2463 | Brick, Modified Facet 3 x 3 x 2 Top Catalog: Parts: Brick, Modified | 7 |
| 14413 | Brick, Modified Facet 4 x 4 Catalog: Parts: Brick, Modified | 108 |
| 6107 | Brick, Modified Facet 5 x 5 Catalog: Parts: Brick, Modified | 24 |
| 6037 | Brick, Modified Octagonal 2 x 2 x 3 1/3 Catalog: Parts: Brick, Modified | 1275 |
| 6043 | Brick, Modified Octagonal 2 x 2 x 3 1/3 Corner Catalog: Parts: Brick, Modified | 21 |
| 6042 | Brick, Modified Octagonal 2 x 2 x 3 1/3 with Side Studs Catalog: Parts: Brick, Modified | 2 |
| 6032 | Brick, Modified Octagonal 2 x 3 x 1 2/3 Sloped Catalog: Parts: Brick, Modified | 22 |