LEGO 2520
Battle Arena

LEGO 2520 Battle Arena box image
Set number
2520
Theme
Ninjago
Pieces
463 pcs
Year
2011
Used & parts
See price history & best time to buy

Prices may vary — please check each store. Links may include affiliate (advertising) links.

How many parts to go?
Can you build this from what you own?
Just pick the sets you own — see this set's completion rate and missing parts instantly.
① Tap the sets you own (pick a few)
② Or add by number (optional)

“Battle Arena” is LEGO® “Ninjago” theme set number 2520. Released in 2011, it has 463 pieces. With Re:GO you can automatically work out what percentage of this set you can build from the LEGO parts you already own, along with the missing parts and an estimated cost. Use the links below to compare prices on Amazon, Rakuten, Yahoo! Shopping, Mercari and Yahoo! Auctions, and find the best deal on new, used, or individual parts.

Part breakdown 178 types

Color split (most first)
Black×127
White×64
Light Bluish Gray×62
Red×56
Reddish Brown×53
Dark Bluish Gray×35
Blue×19
[No Color/Any Color]×11
Pearl Gold×8
Dark Purple×5
Flat Silver×4
Trans-Clear×3
Main parts (most used first)
6141 Plate Round 1 x 1 with Solid Stud
Black · ×19
6141 Plate Round 1 x 1 with Solid Stud
White · ×16
3941 Brick Round 2 x 2 with Axle Hole
Reddish Brown · ×14
4274 Technic Pin 1/2
Blue · ×10
60478 Plate Special 1 x 2 with Handle on End [Closed Ends]
White · ×8
2780 Technic Pin with Friction Ridges Lengthwise and Center Slots
Black · ×8
3794b Plate Special 1 x 2 with 1 Stud with Groove (Jumper)
Light Bluish Gray · ×8
4085c Plate Special 1 x 1 with Clip Vertical [Thick U Clip]
Light Bluish Gray · ×8
87079 Tile 2 x 4 with Groove
Red · ×7
32000 Technic Brick 1 x 2 [2 Pin Holes]
Black · ×6
43888 Support Round 1 x 1 x 6 Solid Pillar
Reddish Brown · ×6
6536 Technic Axle and Pin Connector Perpendicular
Dark Bluish Gray · ×6
87087 Brick Special 1 x 1 with Stud on 1 Side
Red · ×6
43093 Technic Axle Pin with Friction Ridges Lengthwise
Blue · ×6
87747 Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Medium
Black · ×5
30136 Brick Special 1 x 2 Palisade [aka Log]
Reddish Brown · ×5
3023 Plate 1 x 2
Red · ×5
32016 Technic Axle and Pin Connector Angled #3 - 157.5°
Light Bluish Gray · ×4
32064b Technic Brick 1 x 2 with Axle Hole Type 2 [X Opening]
Black · ×4
32123b Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
Light Bluish Gray · ×4
32271 Technic Beam 1 x 9 Bent (7 - 3) Thick
Black · ×4
4599b Tap 1 x 1 without Hole in Spout
Light Bluish Gray · ×4
6019 Plate Special 1 x 1 with Clip Horizontal [Thick U Clip]
Red · ×4
6141 Plate Round 1 x 1 with Solid Stud
Light Bluish Gray · ×4

More “Ninjago” theme sets

Re:GO is an unofficial service and is not affiliated with the LEGO Group. LEGO® is a trademark of the LEGO Group. Data is based on Rebrickable and others.