| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 6 | $0.135 | $7.14 | wallacovy kosticky (202) Shipping $7.00 Minimum Order $10.00 | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 1 | $0.178 | $7.46 | La Bab' Brique (357) Shipping $7.28 Minimum Order $5.24 | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 2 | $0.181 | $12.07 | BrickStore-Lausitz (177) Shipping $11.88 Minimum Order $4.40 | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 1 | $0.194 | $3.98 | Need a brick or 2 (890) Shipping $3.79 Minimum Order $1.00 | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 1 | $0.194 | $3.98 | Need a brick or 2 (890) | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 1 | $0.203 | $26.40 | Stein.Meister (59) Shipping $26.20 | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 3 | $0.216 | $6.72 | Brick Junkies (517) Shipping ~$6.50 | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 1 | $0.23 | $5.48 | The Brick Guy 22 (554) Shipping $5.25 | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 1 | $0.238 | $7.27 | Barrie Bricks (1047) Shipping $7.04 Minimum Order $1.43 | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 1 | $0.24 | $4.94 | Maddenhawk Brick and Co. (1001) Shipping ~$4.70 Minimum Order $7.00 | |
| Used (Like New) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 2 | $0.25 | $5.20 | Laura Loves Bricks (98) Shipping ~$4.95 Minimum Order $2.50 | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 1 | $0.252 | $5.74 | Bonfire Bricks (1299) Shipping $5.49 | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 1 | $0.258 | $5.63 | Fortis Bricks (377) Shipping $5.37 Minimum Order $2.15 | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 1 | $0.259 | $4.62 | Bricksonite (300) Shipping ~$4.36 Minimum Order $1.00 | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 1 | $0.26 | $5.51 | Goods Goods (88) Shipping ~$5.25 Minimum Order $1.50 | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 1 | $0.261 | $5.61 | American Brick... (187) Shipping ~$5.35 Minimum Order $2.00 | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 1 | $0.27 | $4.37 | charliestoybox (320) Shipping ~$4.10 Minimum Order $3.00 | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 1 | $0.27 | $5.62 | Bricksverse (189) Shipping $5.35 Minimum Order $3.00 | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 1 | $0.276 | $8.32 | SamsBricks421 (685) Shipping $8.04 | |
| Used (Good) | Yellow Slope 2 x 2 (45°) with Hydronauts Sonar | 1 | $0.28 | $5.23 | Mr. Eds Bricks (8) Shipping ~$4.95 Minimum Order $5.00 | |