Set comparison
HYDRO DYNAMICS Challenge Kit
 HYDRO DYNAMICS Challenge Kit45804-1 | |
|---|---|
| Released | 2017 |
| Theme | FIRST LEGO League |
| Pieces | 2,052 |
| Minifigures | — |
| Market value | — |
| Original RRP | — |
| Appreciation vs RRP | — |
| Value per piece | — |
| Availability | — |
| Value & history → |
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