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The most valuable Education LEGO sets from the 1990s by current market value. This list ranks 13 sets by current BrickPicker value, refreshed from live market data. Right now the top spot belongs to Duplo Play Wall at $306. The top 5 alone account for about 76% of the value on this list. Every entry links to its full price history and marketplace listings. Updated 2026-07-22.
Top 5 hold 76% of this list's value ($1,704).
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| Name | / piece | |||
|---|---|---|---|---|
| 1 |  Duplo Play Wall Education · 1999 | $306 | +92% | $76.58 |
| 2 |  ROBOLAB Starter Building Set Education · 1999 | $275 | — | $0.17 |
| 3 |  Advanced Air Power Set Education · 1997 | $263 | +141% | $1.10 |
| 4 |  Little Forest Friends Education · 1999 | $255 | — | $2.13 |
| 5 |  Traffic Signs Education · 1999 | $200 | +692% | $1.16 |
| 6 |  Bonus Lego Basic Town Education · 1996 | $98 | — | $0.04 |
| 7 |  Brick Runner Set Education · 1998 | $92 | — | $0.78 |
| 8 |  Energy Work, Power Starter Set Education · 1999 | $86 | -66% | $0.11 |
| 9 |  eLAB Renewable Energy Set Education · 1999 | $60 | — | $0.08 |
| 10 |  Solar Cell Education · 1999 | $35 | +0% | $35.00 |
| 11 |  Capacitor Education · 1999 | $16 | +5% | $15.69 |
| 12 |  Brick Bulk Set Education · 1999 | $10 | -67% | $0.07 |
| 13 |  Numbers Set Education · 1999 | $9 | -79% | $0.05 |
The 9805 Duplo Play Wall is the most valuable, worth about $306 on the current market.
Around $306 — that's the current BrickPicker value of the 9805 Duplo Play Wall, the top-ranked set on this list.
This list ranks 13 education lego sets of the 1990s by current market value, refreshed from live sales data.