Science Kit Year 4-6
Set 45621 · Educational and Dacta
- Theme
- Educational and Dacta
- Subtheme
- Science
- Released
- 2025
- Pieces
- 336
- Minifigures
- 6
- Status
- Active
- Original MSRP
- $60
Current market value$418new / sealed, secondary market
Original MSRP$60at release · 2025
Total return vs MSRP+597%CAGR +597%
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The LEGO® Educational and Dacta set Science Kit Year 4-6 (45621) was released in 2025 with 336 pieces and 6 minifigures at an original price of $60. As a active set it currently trades around $418 on the secondary market — it has appreciated +597% versus its original MSRP (+597% per year).
Tracked in these indices
See the full part-out breakdown, minifig lineup and live chartOpen interactive view →