| Used (Good) | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 2 | US $0.215 | US $5.22 | EnzoBrickCo (6) Shipping US $5.00 Minimum Order US $5.00 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 24 | US $0.223 | US $10.45 | Zaptoys (263) Shipping US $10.23 Minimum Lot Average US $0.44 |
| Used (Good) | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 4 | US $0.269 | US $9.96 | JSS (43) Shipping US $9.69 Minimum Order US $3.23 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 1 | US $0.305 | N/A | The Construction Corner (15) Request a Shipping Quote |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 2 | US $0.306 | US $3.98 | Pulpit Rock Bricks (92) Shipping US $3.68 Minimum Order US $3.68 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 1 | US $0.317 | N/A | The Little Brick Shed (0) Request a Shipping Quote |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 6 | US $0.318 | US $9.47 | TechnicLink (118) Shipping US $9.15 Minimum Order US $5.38 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 6 | US $0.326 | US $13.25 | Fire Brickies (113) Shipping US $12.92 Minimum Order US $1.62 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 30 | US $0.342 | US $6.41 | A HandFul of Bricks (1206) Shipping US $6.07 Minimum Order US $10.11 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 30 | US $0.342 | US $2.12 | ElevenBricks (2486) Shipping US $1.78 Minimum Order US $4.49 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 21 | US $0.356 | US $15.97 | nerdgeek.store (288) Shipping US $15.61 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 8 | US $0.372 | N/A | Every Little Brick (1034) Does not ship to US Minimum Order US $3.30 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 8 | US $0.373 | US $8.93 | Peup-Peup Bricks (78) Shipping US $8.56 Minimum Order US $5.38 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 2 | US $0.374 | US $9.53 | LoTi Toys (52) Shipping US $9.15 Minimum Order US $5.38 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 3 | US $0.376 | N/A | The Database (20) Request a Shipping Quote Minimum Order US $3.30 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 4 | US $0.386 | US $11.15 | SV Brick Shop (36) Shipping US $10.77 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 8 | US $0.386 | US $6.83 | BrickGO (350) Shipping US $6.45 Minimum Order US $12.89 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 2 | US $0.389 | N/A | DSLS Bricks (442) Request a Shipping Quote |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 10 | US $0.393 | US $11.70 | TRNT Bricks (127) Shipping US $11.31 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 10 | US $0.395 | US $8.13 | shopgaeubricks (17) Shipping US $7.74 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 8 | US $0.405 | US $6.60 | LS_Bricks (48) Shipping US $6.19 Minimum Order US $18.66 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 8 | US $0.408 | N/A | Brick Mine 2020 (409) Request a Shipping Quote Minimum Order US $1.25 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 1 | US $0.418 | N/A | brique et compagnie (55) Request a Shipping Quote Minimum Order US $3.23 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 8 | US $0.418 | N/A | His Masters Verities (225) Request a Shipping Quote Minimum Order US $1.25 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 8 | US $0.42 | US $6.37 | BarnBricks (4) Shipping ~US $5.95 Minimum Order US $2.00 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 1 | US $0.42 | US $6.57 | Spored Bricks (95) Shipping US $6.15 Minimum Order US $2.51 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 2 | US $0.428 | US $9.27 | TMS Bricks Shop (250) Shipping US $8.84 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 3 | US $0.431 | US $12.71 | BrickMirko (76) Shipping US $12.28 Minimum Order US $5.38 |
| Used (Like New) | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 2 | US $0.431 | US $7.91 | D.V.Briques (690) Shipping US $7.48 |
| New | Dark Blue Brick 4 x 4 Round with 2 x 2 Studs | 2 | US $0.433 | US $13.61 | ROCKS-SHOP-7 (564) Shipping US $13.18 Minimum Order US $1.25 |