LEGO Sonic the Hedgehog sets that gained the most value
All 10 LEGO Sonic the Hedgehog sets whose estimated value new is the highest compared with their original US retail price, out of 10 sets now estimated above it.
| # | Set | Name | Year | Pieces | Retail (USD) | Retail today CPI-U | Value new estimate | vs retail |
|---|---|---|---|---|---|---|---|---|
| 1 | 76991-1 | Tails' Workshop and Tornado Plane | 2023 | 376 | $39.99 | $41 | $85–110 | 2.1 to 2.7× |
| 2 | 76993-1 | Sonic vs Dr Eggman's Death Egg Robot | 2023 | 615 | $59.99 | $62 | $110–140 | 1.8 to 2.3× |
| 3 | 40781-1 | Badnik: Crabmeat | 2025 | 181 | $14.99 | – | $25–35 | 1.7 to 2.3× |
| 4 | 76995-1 | Shadow's Escape | 2023 | 196 | $19.99 | $21 | $20–30 | 1.0 to 1.5× |
| 5 | 77003-1 | Super Shadow vs. Biolizard | 2025 | 419 | $44.99 | – | $40–55 | 0.9 to 1.2× |
| 6 | 40926-1 | SEGA Genesis Console | 2026 | 479 | $39.99 | – | $35–50 | 0.9 to 1.3× |
| 7 | 76992-1 | Amy's Animal Rescue Island | 2023 | 388 | $49.99 | $51 | $45–65 | 0.9 to 1.3× |
| 8 | 76996-1 | Knuckles' Guardian Mech | 2024 | 276 | $34.99 | – | $30–45 | 0.9 to 1.3× |
| 9 | 77000-1 | Shadow the Hedgehog | 2024 | 719 | $69.99 | – | $65–80 | 0.9 to 1.1× |
| 10 | 76997-1 | Tails' Adventure Boat | 2024 | 393 | $59.99 | – | $50–70 | 0.8 to 1.2× |
How this list is made
Retail prices are adjusted for US inflation (CPI-U) to today's dollars where the inflation table covers the release year; newer sets are compared with their price as it was. Estimated market values are ranges from marketplace data, for orientation only, and the "vs retail" figure is computed from the ends of the range. Only sets with a US retail price of at least $10 and 50 or more pieces are listed.