LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (77005)

LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech set 77005
Theme
Sonic the Hedgehog
Subtheme
Modern Games
Pieces
350
Minifigures
2
Retail Price
$44.99
Released
2025
Retirement Date
2026-12-31
Status
Available
Market Value
$44.98

About This Set

LEGO dropped the Knuckles vs. Dr. Eggman Egg Crusher Mech (77005) in 2025 as part of the Sonic the Hedgehog Modern Games collection — a compact build that doesn't waste a piece at 350 pieces with a retail price of $44.99. You get 2 minifigures in the box, which adds to the collectible appeal.

At $0.129 per piece, it runs a bit higher — but that often reflects larger or more specialized elements.

Licensed Sonic the Hedgehog sets like this tend to attract both LEGO fans and franchise enthusiasts, which keeps demand high even after retirement.

Key Features

  • 350 pieces — Quick, focused build that's fun without the time commitment
  • 2 minifigures — Collectible characters from Sonic the Hedgehog
  • $0.129 per piece — In line with Sonic the Hedgehog pricing
  • Modern Games subtheme — A popular subcategory within Sonic the Hedgehog
  • Released 2025 — Sonic the Hedgehog sets from this period are known for their build quality

Investment Analysis

The Knuckles vs. Dr. Eggman Egg Crusher Mech (77005) is on its way out this year — and that's exactly when things get interesting from an investment standpoint. Once it's gone from shelves, secondary market prices usually start climbing. If you've had your eye on this one, the clock is ticking.

Overall, the investment outlook is decent.

With retirement approaching, picking up the Knuckles vs. Dr. Eggman Egg Crusher Mech at or below its $44.99 retail price is the move. Sonic the Hedgehog sets with these characteristics don't tend to stay cheap for long once they're gone.

Theme Background

The Knuckles vs. Dr. Eggman Egg Crusher Mech falls under the LEGO Sonic the Hedgehog theme, sitting in the Modern Games subtheme — a dedicated part of the LEGO catalog. Launched in 2025 at $44.99, it sits in the accessible end of Sonic the Hedgehog. Price-per-piece comes in at $0.129, which is reasonable for what Sonic the Hedgehog typically runs.

The Modern Games subcategory within Sonic the Hedgehog has its own collector base, and sets in this range tend to hold interest well after retirement. Worth keeping on the radar if you're building a Sonic the Hedgehog collection.

Why This Set Is Special

Strong part-out value at 1.9x. Parts are worth $85.90 vs $44.99 retail (1.9x ratio). Theme average is 1.8x.

Frequently Asked Questions

[{"q": "How many pieces are in the LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (77005)?", "a": "The LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (77005) contains 350 pieces, making it a smaller set."}, {"q": "What minifigures come with the LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (77005)?", "a": "The LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (77005) includes 2 minifigures. Minifigures are a key value driver for LEGO sets \u2014 exclusive or rare minifigures can appreciate significantly in value on their own, sometimes commanding high prices on the secondary market."}, {"q": "How much does the LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (77005) cost?", "a": "The retail price (MSRP) for the LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (77005) is $44.99 in the United States. Regional pricing is \u00a334.99 in the UK, CA$49.99 in Canada, \u20ac39.99 in Europe. This works out to $0.13 per piece. The higher price-per-piece reflects the use of specialized or larger elements, licensed branding, or premium packaging."}, {"q": "Is the LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (77005) a good investment?", "a": "The LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (77005) shows moderate investment potential based on several factors. Sonic the Hedgehog sets have historically been among the best-performing themes for post-retirement appreciation. As with any LEGO investment, buying at or below retail price maximizes potential returns. Use the BrickBucks price tracker to find the best entry point."}, {"q": "What age is the LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (77005) suitable for?", "a": "The LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (77005) is recommended for ages 8+. The build is designed to be approachable for younger builders while still providing an enjoyable experience."}, {"q": "How big is the LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (77005)?", "a": "The LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (77005) measures approximately 28.20cm \u00d7 26.20cm \u00d7 5.90cm (W\u00d7H\u00d7D). It makes for a great display piece that won't take up too much shelf space."}, {"q": "When will the LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (77005) retire?", "a": "The LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (77005) is projected to retire around December 2026. Once a LEGO set retires, it is no longer produced or sold at retail. This typically causes prices to rise on the secondary market as supply decreases while collector demand remains. Check the retirement countdown on this page for the latest status."}, {"q": "Where can I buy the LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (77005)?", "a": "The LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (77005) is available from major retailers including Amazon, Walmart, Target, and LEGO.com. Use the BrickBucks deal tracker to find current discounts and the best price available right now."}]