Image | Item No. | Description |
| 5489 | Brick, Round 2 x 2 D. 45 degrees Elbow (27.7mm Standing Height) Catalog: Parts: Brick, Round |
| 5256 | Brick, Round 2 x 2 with 4 Roots / Feet and Axle Hole Catalog: Parts: Brick, Round |
| 84866 | Brick, Round 4 x 4 x 1 1/3 with 4 Recessed Studs, Open Stud, and Pin Holes Catalog: Parts: Brick, Round |
| 5906 | Brick, Round Corner 2 x 2 x 1 2/3 Dome Top Catalog: Parts: Brick, Round |
| 5651 | Brick, Round Corner 4 x 4 without Studs Catalog: Parts: Brick, Round |