Set comparison
Robot Inventor
 Robot Inventor51515-1 | |
|---|---|
| Released | 2020 |
| Theme | Mindstorms |
| Pieces | 949 |
| Minifigures | — |
| Market value | $639.00 |
| Original RRP | $359.99 |
| Appreciation vs RRP | +78% |
| Value per piece | $0.67/pc |
| Availability | Retired |
| Value & history → |
Market values are blended secondary-market estimates, not an appraisal. ★ marks the leader in each row. Start a new comparison.