LEGO, Batman, that's okay.
A very nice gift.
THE LEGO BATMAN MOVIE
Set 70921
LEGO Harley Quinn™ Cannonball Attack 70921
No current price right now
No prices are currently available at tracked retailers.
Price details
Lowest ever
€ 89.95
RRP
€ 54.99
Average price
€ 91.32
Release date
1 Jan 2018
1 / 9
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Retailer prices for 70921 are sorted by the lowest delivered price when shipping is known.
Retailer pricesPrices tracked across 67 retailers, updated twice a day.
No retailer prices are available for this LEGO set yet.
Full price history at a glance.
Lowest yet
€89.95
14 Apr 2026 · Special Bricks
Peak price
€107.99
15 Dec 2025 · Bol.com
Average
€91.32
66% above RRP
RRP
€54.99
reference price
Daily lowest price tracked across 2 Dutch retailers. The dotted line marks LEGO's recommended retail price.
Source: daily measurement at 2 Dutch retailers, 15 Dec 2025 – 24 Aug 2026. RRP via LEGO.com.
| Date | Price | Retailer | Stock |
|---|---|---|---|
| €89.95 | Special Bricks | In stock | |
| €89.95 | Special Bricks | In stock | |
| €89.95 | Special Bricks | In stock | |
| €89.95 | Special Bricks | In stock | |
| €89.95 | Special Bricks | In stock | |
| €89.95 | Special Bricks | In stock | |
| €89.95 | Special Bricks | In stock | |
| €89.95 | Special Bricks | In stock | |
| €89.95 | Special Bricks | In stock | |
| €89.95 | Special Bricks | In stock | |
| €89.95 | Special Bricks | In stock | |
| €89.95 | Special Bricks | In stock |
About this set
Dimensions
26.2 × 38.2 × 5.7 cm
Pieces
425
Age
7+
Explore more
Dive deeper into this set.
All about this set
Dodge Harley Quinn's cannonball attacks!
Reference
Set details
Set number
70921
Theme
THE LEGO BATMAN MOVIE
Subtheme
Batman > The LEGO Batman Movie
Year
2018
Pieces
425
Minifigures
4
Age
7+
Dimensions
26.2 × 38.2 × 5.7 cm
RRP
€54.99
Parts inventory
425
pieces
Distinctive parts
-
Door 1 x 3 x 2 Left - Open Between Top and Bottom Hinge Part ID 92262
-
Minifig Hipwear Utility Belt Part ID 27145
-
Technic Steering / CV Joint Axle Part ID 92906
Building instructions
Harley Quinn™ Cannonball Attack instruction manual
Minifigures in Harley Quinn™ Cannonball Attack.
4 minifigures according to this set's Rebrickable inventory.
Related sets THE LEGO BATMAN MOVIE.
Other sets from the same theme for price comparison.
Frequently asked questions
All about the Harley Quinn™ Cannonball Attack.
What is the lowest price for Harley Quinn™ Cannonball Attack?
There is no current price available right now.
Has LEGO 70921 ever been cheaper?
The lowest historical price was €89.95 on 14 Apr 2026 at Special Bricks.
How many pieces does LEGO 70921 have?
This set has 425 pieces.
Which minifigures are included in LEGO 70921?
This set includes 4 minifigures, including Batgirl, Crazy Quilt, Gentleman Ghost.
What year is this set from?
LEGO 70921 was released in 2018.
What is the RRP for LEGO 70921?
LEGO's recommended retail price is €54.99.
What is the recommended age for LEGO 70921?
LEGO recommends ages 7+ for this set.
Is LEGO 70921 still available?
This set is not in stock at any of the retailers we track right now. Set a price alert to hear when it returns.
Which retailers do you compare?
When retailers offer this set, prices will appear here.
How often do you update prices?
We check prices multiple times per day at every tracked retailer and publish the most recent value on this page.