# LEGO 77005-1 — Knuckles vs. Dr. Eggman Egg Crusher Mech (2025)

Source: https://www.brickmissing.com/sets/77005-1-knuckles-vs-dr-eggman-egg-crusher-mech
Publisher: BrickMissing (https://www.brickmissing.com) — free LEGO parts checker. Not affiliated with the LEGO Group.

The LEGO Sonic The Hedgehog 77005 Knuckles vs. Dr. Eggman Egg Crusher Mech, available in 2025, depicts a confrontation. This 350-piece set features Knuckles the Echidna battling Dr. Eggman, who pilots the Egg Crusher Mech. The mech offers an opening cockpit, a 6-stud launcher, and a spinning claw. Knuckles is equipped with a hoverboard and a catapult that launches two boulders. Collectible items include 3 Gold Rings and 2 Chaos Emeralds. The set's articulated limbs, built with ball joints, allow for varied posing, recreating moments from the game.

## Set facts

- Set number: 77005-1
- Name: Knuckles vs. Dr. Eggman Egg Crusher Mech
- Theme: Sonic The Hedgehog › Modern Games
- Released: 2025
- Pieces: 350
- Distinct part + colour lots: 129
- LEGO retail price: € 39,99
- Build difficulty: intermediate
- Repairability: 3.1% of this set's lots are hard to replace (4 of 129 part+colour combinations appear in three or fewer sets in the entire LEGO catalog).

## Complete parts list (129 lots, 350 pieces)

Prices are the official LEGO Pick a Brick price per individual part, where LEGO publishes one.

| Qty | Part | Colour | Part no. | LEGO element ID | LEGO price each |
| ---: | --- | --- | --- | --- | --- |
| 1 | Plate Round 6 x 6 with Hole | Lime | 11213 | 6133836 | €0,41 |
| 2 | Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle | Dark Bluish Gray | 11214 | 6015356 | €0,29 |
| 2 | Slope Curved 2 x 1 No Studs [1/2 Bow] | Sand Green | 11477 | 6196591 | €0,06 |
| 2 | Slope Curved 2 x 2 x 2/3 | White | 15068 | 6047220 | €0,13 |
| 3 | Large Figure Limb Cover / Claw / Spike Large with Axle | Black | 15362 | 6297810 | €0,41 |
| 1 | Technic Axle 5 with Stop | Reddish Brown | 15462 | 6159763 | €0,11 |
| 2 | Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) | White | 15573 | 6051511 | €0,06 |
| 6 | Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) | Red | 15573 | 6092565 | €0,06 |
| 8 | Slope 45? 2 x 1 with 2/3 Cutout [New Version] | Red | 15672 | 6053011 | €0,05 |
| 1 | Technic Brick Special 2 x 2 with 10.2mm Balls with Holes and Axle Hole | Dark Bluish Gray | 17114 | 6065816 | €0,38 |
| 2 | Technic Pin Connector Round 1L [Beam] | Black | 18654 | 6121485 | €0,05 |
| 1 | Plate Special Round 2 x 2 with Center Stud (Jumper Plate) | Dark Bluish Gray | 18674 | 6115080 | €0,07 |
| 5 | Plate Special Round 2 x 2 with Center Stud (Jumper Plate) | Black | 18674 | 6195325 | €0,07 |
| 1 | Dish 6 x 6 Inverted - No Studs with Handle | Trans-Orange | 18675 | 6507912 | €0,74 |
| 6 | Slope 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid] | Black | 22388 | 6312449 | €0,07 |
| 1 | Tile Special 1 x 2 Grille with Bottom Groove | Red | 2412b | 241221 | €0,06 |
| 1 | Tile Special 1 x 2 Grille with Bottom Groove | Light Bluish Gray | 2412b | 4211350 | €0,06 |
| 2 | Slope Curved 3 x 2 No Studs | Dark Bluish Gray | 24309 | 6501502 | €0,21 |
| 2 | Tile Round 1 x 1 Quarter | Black | 25269 | 6172383 | €0,05 |
| 2 | Plant, Fern 2 x 3 x 2 | Light Bluish Gray | 2682 | 6581711 | €0,19 |
| 4 | Tile Special 2 x 2 Corner with Cut Corner - Facet | Dark Bluish Gray | 27263 | 6177079 | €0,07 |
| 2 | Slope Inverted 33° 3 x 2, Round Bottom Pin | Black | 2752 | 6435928 | €0,21 |
| 4 | Tile 2 x 2 Curved, Macaroni | Black | 27925 | 6191630 | €0,08 |
| 1 | Plate Special 2 x 2 with 2 Pin Holes | Light Bluish Gray | 2817 | 4211376 | €0,15 |
| 1 | Brick 2 x 3 | Red | 3002 | 300221 | €0,17 |
| 1 | Brick 2 x 2 | White | 3003 | 300301 | €0,13 |
| 3 | Brick Special 1 x 2 Palisade [aka Log] | Black | 30136 | 4644456 | €0,10 |
| 1 | Rock 1 x 1 Jewel / Gem 24 Facet | Trans-Red | 30153 | 6247785 | €0,10 |
| 1 | Rock 1 x 1 Jewel / Gem 24 Facet | Trans-Dark Blue | 30153 | 6247793 | €0,10 |
| 4 | Plate 2 x 4 | Black | 3020 | 302026 | €0,15 |
| 2 | Plate 2 x 4 | Light Bluish Gray | 3020 | 4211395 | €0,15 |
| 3 | Plate 2 x 3 | Dark Bluish Gray | 3021 | 4211043 | €0,13 |
| 2 | Plate 2 x 2 | Red | 3022 | 302221 | €0,10 |
| 1 | Plate 2 x 2 | Light Bluish Gray | 3022 | 302228 | €0,10 |
| 3 | Plate 1 x 2 | Red | 3023 | 302321 | €0,08 |
| 4 | Plate 1 x 2 | Trans-Light Blue | 3023 | 6514007 | €0,10 |
| 2 | Plate 1 x 2 | White | 3023 | 302301 | €0,08 |
| 2 | Plate 1 x 1 | White | 3024 | 302401 | €0,06 |
| 2 | Rock Boulder, Top | Dark Tan | 30293 | 6555150 | €0,46 |
| 2 | Rock Boulder, Bottom | Dark Tan | 30294 | 6555149 | €0,53 |
| 1 | Plate 2 x 8 | Dark Tan | 3034 | 4246957 | €0,29 |
| 1 | Plate 4 x 8 | Red | 3035 | 303521 | €0,46 |
| 1 | Brick Round 2 x 2 Dome Top, Hollow Stud | Trans-Light Blue | 30367c | 6507968 | €0,28 |
| 2 | Slope 45? 2 x 2 | Black | 3039 | 303926 | €0,11 |
| 1 | Tile 1 x 2 with Groove | White | 3069b | 306901 | €0,07 |
| 2 | Tile 1 x 2 with Black Diagonal Stripes, Small Yellow Corner Triangles Print | Yellow | 3069bpr0305 | 6329649 | €0,24 |
| 2 | Plate Special 3 x 2 with Rounded End, Hole | Black | 3176 | 317626 | €0,12 |
| 2 | Technic Brick 1 x 2 [2 Pin Holes] | Black | 32000 | 3200026 | €0,10 |
| 6 | Technic Axle and Pin Connector Angled #5 - 112.5° | Black | 32015 | 6271346 | €0,21 |
| 2 | Plate Special 1 x 2 with Door Rail | Dark Bluish Gray | 32028 | 4543086 | €0,05 |
| 4 | Technic Axle 2 Notched | Black | 32062 | 4109810 | €0,07 |
| 10 | Technic Axle 2 Notched | Red | 32062 | 4142865 | €0,07 |
| 2 | Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin | Black | 32064a | 6178922 | €0,17 |
| 2 | Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top] | Dark Bluish Gray | 32530 | 4210763 | €0,13 |
| 2 | Plate Round 1 x 1 with Hollow Stud and Horizontal Bar 1L | Dark Bluish Gray | 32828 | 6388118 | €0,05 |
| 2 | Slope 33° 3 x 2 | Red | 3298 | 329821 | €0,12 |
| 3 | Plate Special 2 x 2 with Only 2 studs | Red | 33909 | 6219819 | €0,06 |
| 4 | Plate Special 4 x 4 with 3 x 3 Quarter Round Cutout | Black | 35044 | 6208787 | €0,22 |
| 2 | Equipment Glove (Knuckles Hand) | White | 3513 | 6431337 | — |
| 1 | Windscreen 3 x 6 x 1 Curved with Rectangular Stud Holder in Bottom | Black | 35299 | 6560521 | €0,57 |
| 3 | Plate Special 1 x 2 Rounded with 2 Open Studs | White | 35480 | 6210272 | €0,07 |
| 11 | Plate Special 1 x 2 Rounded with 2 Open Studs | Dark Bluish Gray | 35480 | 6221607 | €0,07 |
| 2 | Plate 1 x 3 | Black | 3623 | 362326 | €0,07 |
| 1 | Plate 1 x 6 | Light Bluish Gray | 3666 | 4211438 | €0,17 |
| 2 | Technic Pin without Friction Ridges Lengthwise | Light Bluish Gray | 3673 | 4211807 | €0,05 |
| 6 | Bracket 1 x 1 - 1 x 1 Inverted | Red | 36840 | 6249907 | €0,06 |
| 2 | Plate 1 x 4 | Red | 3710 | 371021 | €0,12 |
| 1 | Technic Bush | Light Bluish Gray | 3713 | 6275844 | €0,05 |
| 4 | Brick Curved 1 x 2 x 1 No Studs | Dark Bluish Gray | 37352 | 6302690 | €0,11 |
| 4 | Technic Axle Pin without Friction Ridges Lengthwise | Tan | 3749 | 4666579 | €0,06 |
| 1 | Plate 2 x 6 | Bright Light Orange | 3795 | 6097509 | €0,19 |
| 1 | Plate Special 1 x 2 with Handles [Flat Ends / Low Attachment] | Dark Bluish Gray | 3839b | 4263176 | €0,11 |
| 3 | Plate Special, 1 x 1 Stud with 3 x 3 Ring | Yellow | 3917 | 6508325 | €0,30 |
| 4 | Technic Beam 1 x 2 Thin | Black | 41677 | 6338428 | €0,13 |
| 4 | Bracket 2 x 2 with 1 x 2 Vertical Studs | Dark Bluish Gray | 41682 | 6250018 | €0,17 |
| 2 | Technic Pin 1/2 | Light Bluish Gray | 4274 | 4211483 | €0,05 |
| 2 | Light Cover with Internal Bar / Bionicle Barraki Eye with Hole in Bar | White | 4278 | 6448949 | €0,07 |
| 2 | Technic Axle Pin with Friction Ridges Lengthwise | Black | 43093 | 4206482 | €0,06 |
| 4 | Wedge Plate 3 x 2 Right | Red | 43722 | 4180504 | €0,15 |
| 2 | Wedge Plate 3 x 2 Right | Black | 43722 | 4180508 | €0,15 |
| 2 | Wedge Plate 3 x 2 Left | Black | 43723 | 4180536 | €0,15 |
| 4 | Wedge Plate 3 x 2 Left | Red | 43723 | 4180533 | €0,15 |
| 2 | Dish 2 x 2 Inverted [Radar] | Trans-Light Blue | 4740 | 6245307 | €0,10 |
| 4 | Dish 2 x 2 Inverted [Radar] | Trans-Clear | 4740 | 6245306 | €0,10 |
| 2 | Technic Rotation Joint Ball Loop with Two Perpendicular Pins with Friction | Dark Bluish Gray | 47455 | 4522784 | €0,33 |
| 3 | Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End | Red | 47457 | 4220515 | €0,15 |
| 2 | Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Ball Half [Vertical Side] | Black | 48171 | 6302828 | €0,71 |
| 3 | Panel 1 x 2 x 1 [Rounded Corners] | Dark Bluish Gray | 4865b | 6146225 | €0,10 |
| 1 | Slope Inverted 45° 4 x 2 Double | Black | 4871 | 4188534 | €0,21 |
| 1 | Slope Inverted 45° 4 x 2 Double | White | 4871 | 4173943 | €0,21 |
| 2 | Slope Curved 3 x 1 No Studs | Red | 50950 | 4251162 | €0,12 |
| 2 | Wedge Plate 2 x 4 | Black | 51739 | 4531412 | €0,10 |
| 2 | Technic Ball Joint with Through Axle Hole | Black | 53585 | 4286267 | €0,13 |
| 1 | Technic Axle Connector Hub with 3 Axles at 120° | Light Bluish Gray | 57585 | 4502595 | €0,28 |
| 2 | Brick Curved 2 x 2 x 1 Curved Top, Corner | White | 5846 | 6519991 | €0,28 |
| 3 | Technic Axle Connector Smooth [with x Hole + Orientation] | Dark Bluish Gray | 59443 | 4516546 | €0,06 |
| 5 | Cone 1 x 1 [Top Groove] | Trans-Light Blue | 59900 | 6514027 | €0,08 |
| 4 | Cone 1 x 1 [Top Groove] | Tan | 59900 | 4529237 | €0,05 |
| 1 | Wheel 31 x 15 Technic, 7 Pin Holes | Light Bluish Gray | 60208 | 4511007 | €0,48 |
| 1 | Plate Special 1 x 2 with Clips Horizontal [Open O Clips] | Dark Bluish Gray | 60470b | 6350292 | €0,16 |
| 2 | Plate Round 4 x 4 with Pin Hole | Dark Bluish Gray | 60474 | 4528323 | €0,17 |
| 2 | Technic Pin with Friction Ridges Lengthwise with No Center Slots | Black | 61332 | 6279875 | €0,06 |
| 12 | Plate Round 1 x 1 with Solid Stud | Trans-Orange | 6141 | 6240227 | €0,04 |
| 2 | Plate Round 1 x 1 with Solid Stud | Light Bluish Gray | 6141 | 4211525 | €0,05 |
| 1 | Technic Pin Connector Round [Slotted] | Light Bluish Gray | 62462 | 6173127 | €0,06 |
| 2 | Wedge Curved 4 x 3 No Studs [Plain] | Black | 64225 | 6009018 | €0,30 |
| 1 | Plate Special 2 x 4 with Groove and Two Center Studs (Jumper) | Dark Orange | 65509 | 6288614 | €0,18 |
| 4 | Technic Axle Connector 2 x 3 with Ball Socket, Closed Sides | Black | 67695 | 6338289 | €0,30 |
| 4 | Bracket 1 x 1 - 1 x 2 Inverted | Light Bluish Gray | 73825 | 6345639 | €0,10 |
| 8 | Bracket 1 x 1 - 1 x 2 Inverted | Black | 73825 | 6335317 | €0,10 |
| 1 | Launcher, Weapon Rapid Shooter Six Barrel, 2 Fingers | Black | 77257 | 6360819 | €0,57 |
| 1 | Launcher Trigger, Weapon Rapid Shooter, Ridge Around Axle Hole | Light Bluish Gray | 77258 | 6361703 | €0,45 |
| 1 | Slope Curved 3 x 2 with Stud Notch Left | Red | 80177 | 6436413 | €0,30 |
| 1 | Slope Curved 3 x 2 with Stud Notch Right | Red | 80178 | 6436412 | €0,30 |
| 2 | Brick Special 1 x 2 x 1 1/3 with Rotation Joint Socket | Dark Bluish Gray | 80431 | 6398662 | €0,59 |
| 2 | Plate Round 1 x 1 with Open Stud | Black | 85861 | 6168646 | €0,04 |
| 2 | Technic Brick 1 x 2 with Hole and Dual Beam Extensions | Dark Bluish Gray | 85943 | 6324639 | €0,59 |
| 4 | Slope 30? 1 x 2 x 2/3 | Black | 85984 | 4548180 | €0,07 |
| 1 | Slope 30? 1 x 2 x 2/3 | Light Bluish Gray | 85984 | 4568637 | €0,07 |
| 1 | Wedge Plate 3 x 4 with Stud Notches [Reinforced Underside] | White | 90194 | 6170524 | €0,18 |
| 2 | Brick Round 2 x 2 Truncated Cone | Light Bluish Gray | 98100 | 6028324 | €0,15 |
| 2 | Tile Round 1 x 1 | Trans-Clear | 98138 | 6274738 | €0,05 |
| 4 | Tile Round 1 x 1 | Trans-Light Blue | 98138 | 6274739 | €0,05 |
| 4 | Tile Round 1 x 1 | Black | 98138 | 6284070 | €0,04 |
| 2 | Vehicle Body, Wheel Arch / Mudguard 3 x 4 x 1 2/3 Low Profile, Curved Front | Red | 98835 | 6422923 | €0,31 |
| 1 | Bracket 1 x 2 - 2 x 2 Inverted | Light Bluish Gray | 99207 | 6493342 | €0,10 |
| 10 | Bracket 1 x 2 - 2 x 2 Inverted | Light Bluish Gray | 99207 | 4654580 | €0,10 |
| 4 | Bracket 1 x 2 - 1 x 2 Inverted | Light Bluish Gray | 99780 | 6004990 | €0,10 |
| 4 | Bracket 1 x 2 - 1 x 2 | Dark Azure | 99781 | 6152101 | €0,10 |

## Notes

- Track which of these parts you own and see what is missing: https://www.brickmissing.com/sets/77005-1-knuckles-vs-dr-eggman-egg-crusher-mech
- Inventory data is based on official LEGO inventories via the Rebrickable catalog, updated daily.
- Part images, minifigure lists and related sets are on the set page: https://www.brickmissing.com/sets/77005-1-knuckles-vs-dr-eggman-egg-crusher-mech