77005 · Sonic The Hedgehog · Retiring soon

Knuckles vs. Dr. Eggman Egg Crusher Mech

Name: Knuckles vs. Dr. Eggman Egg Crusher Mech
Brand: LEGO
SKU: 77005-1
Rating: 3.8 (11 reviews)

350 pieces20253.8 (11 via Brickset)

$51.95at Kmart

$8.04 below RRP (13%) · RRP ~~$59.99~~

Usually $53.99–$59.00 in Australia — $3.00 below the usual price.

Go to Kmart

In stock at 5 stores · updated 1h ago

Next best: Amazon AU $53.99 (+$2.04)

$51.95

at Kmart

Buy

Where to buy6 Australia stores

KmartCheapest
In stockChecked 1h ago
$51.95
Go to store(opens Kmart in a new tab)
Amazon AU
In stockChecked 2h ago
$53.99
+$2.04 more
Go to store(opens Amazon AU in a new tab)
Kogan
In stockChecked 2h ago
$54.95
+$3.00 more
Go to store(opens Kogan in a new tab)

Prices updated 1h ago. Shipping costs aren't included — check the store before you buy.

Is this a good price?

Around its usual price

$51.95 at Kmart

13% below RRP5% below current market price7% below historical averageLowest price we've recorded

RRP (LEGO's price): $59.99
Usual price (90 days): $53.99–$59.00
Lowest we've tracked: $51.95

Lowest ever: $49.95
Usual price: $54.95

Official LEGO NZ Retiring Soon

This set is currently listed in LEGO New Zealand's official Retiring Soon category. LEGO has not provided an exact retirement date.

First detected: 30/09/2026
Last checked: 26/10/2026
Retailers in stock: 5
Cheapest NZ retailer: Kmart
Current NZ price range: $51.95 – $59.99
Lowest NZ price ever tracked: $49.95

View on the official LEGO NZ Retiring Soon page

About this set

Set number: 77005
Theme: Sonic The Hedgehog
Pieces: 350
Released: 2025
Price per piece: $0.148
Status: Retiring soon

Engage Sonic toy fans, boys and girls aged 8 plus with thrilling adventures in this Knuckles vs. Dr. Eggman Egg Crusher Mech (77005) LEGO® Sonic the Hedgehog™ set, full of features and functions. This gift for gamers includes a hands-on posable toy mech with an opening cockpit, rotating 6-stud launcher, a massive spinning claw and articulated limbs for interactive play. 2 characters, Knuckles the Echidna and Dr. Eggman, are ready for role-play fun, plus, there’s a hoverboard, a catapult toy with 2 boulders, 3 Gold Rings and 2 Chaos Emeralds. Any action-loving kid will be proud to own this gami…

Description via AG LEGO Certified Stores