Image | Item No. | Description |
| 3062 | Brick, Round 1 x 1 Catalog: Parts: Brick, Round |
| 30361c | Brick, Round 2 x 2 x 2 Robot Body - with Bottom Axle Holder x Shape + Orientation 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 |
| 3063 | Brick, Round Corner 2 x 2 Macaroni with Stud Notch Catalog: Parts: Brick, Round |
| 3063a | Brick, Round Corner 2 x 2 Macaroni without Stud Notch Catalog: Parts: Brick, Round |
| x1042b | Brick, Round Corner 4 x 2 Macaroni Double with Stud Notches Catalog: Parts: Brick, Round |