LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech
Set #77005 · 2025 · 350 pieces · Moderate build
Set Details
- Set Number
- 77005
- Name
- Knuckles vs. Dr. Eggman Egg Crusher Mech
- Theme
- Sonic The Hedgehog
- Year
- 2025
- Pieces
- 350
- Complexity
- Moderate
- Build Time
- 1-2 hours
- Ages
- 8+
- Type
- Great for display
About LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech
LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (set #77005) is a detailed build with 350 pieces from the Sonic The Hedgehog theme, released in 2025. The Sonic The Hedgehog line features builds based on the Sonic video game universe. This is a moderate-level build suitable for ages 8+, with an estimated build time of 1-2 hours. As a licensed set, it recreates elements from the official Sonic The Hedgehog property.
Set Highlights
- 350 pieces at moderate complexity — a 1-2 hours build.
- Compatible with all standard LEGO sets — bricks extend naturally into other sets you own.
- Display-focused design — the finished model holds together well on a shelf without support.
- Officially licensed Sonic The Hedgehog set — faithful recreation of the source property.
Who Is This Set For?
Gift for Sonic The Hedgehog Fans
The natural overlap between Sonic The Hedgehog fans and LEGO fans makes this a go-to gift. The set brings recognizable characters and scenes into brick form.
Themed Play & Roleplay
Minifigures and themed accessories support imaginative play tied to the Sonic The Hedgehog universe — the play experience extends well beyond the initial build.
Collector's Display Piece
Many fans build licensed sets and display them complete. Limited or retired licensed releases often gain value over time, making them popular with serious collectors.
Build Tips
A five-minute sort by color or piece type before starting saves time hunting for specific bricks mid-step.
Follow the numbered steps in sequence — structural elements early in the build support everything that comes after.
Once built, direct sunlight yellows ABS plastic over time. A display case or UV-filtered shelf glass keeps colors vibrant.
Finding Instructions
Building instructions for LEGO Knuckles vs. Dr. Eggman Egg Crusher Mech (#77005) are available as a free PDF on LEGO.com. You can also upload a photo of this set to LegoFinder to identify it and access the instructions directly.
Knuckles vs. Dr. Eggman Egg Crusher Mech FAQ
Related Reading
More Sonic The Hedgehog Sets
See all Sonic The Hedgehog →
Also Released in 2025
All 2025 sets →Similar Build Difficulty
Sets at roughly the same piece count and complexity tier — different theme and year, but a similar build experience.
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