LEGO Set

CRU Masters' Training Grounds

30425-1

Released: 2017 · Parts: 43 · Theme: Ninjago

CRU Masters' Training Grounds (30425-1) is a Ninjago LEGO set released in 2017 with 43 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing Ninjago sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 2 minifigures and 21 unique part types.

→ Read official LEGO build manuals on this page
→ Browse the full parts inventory
→ See every minifigure included in the set
→ Verify loose bricks with our free part scanner
→ Check market value for parts and minifigs

Buying checklist

Quick context before you buy this set used or verify a marketplace listing.

Release year

2017 (9 years ago — may be retired)
Catalog scale

43 parts listed · 21 inventory lines tracked
Minifigures

2 in this set's inventory — verify completeness when buying used
Build manual

Digital booklet available on this page — use it to verify bag contents
Shipping weight (est.)

~70 g for parts inventory (excludes box/minifig packaging)
Before you buy used

Run the completion checker, compare photos to the inventory, and check live listings for sealed pricing

Check completion What can I build?

Related sets in this theme

Lloyd's Quad Bike

30539-1 · 2021 · Ninjago

43 parts

Stealthy Swamp Airboat

30426-1 · 2017 · Ninjago

43 parts

WU-CRU Training Dojo

30424-1 · 2016 · Ninjago

43 parts

Anacondrai Battle Mech

30291-1 · 2015 · Ninjago

43 parts

Kai Drifter

30293-1 · 2015 · Ninjago

43 parts

Airjitzu Zane Flyer

70742-1 · 2015 · Ninjago

43 parts

Airjitzu Wrayth Flyer

70744-1 · 2015 · Ninjago

44 parts

Jumping Snakes

30085-1 · 2012 · Ninjago

42 parts

Market value

No estimate on BrickID yet

We don't pull live prices from marketplaces automatically — that requires paid seller API access. Check live listings below, or be the first to share a price you paid or saw.

Check live listings →

Share a price you paid or saw

Help other collectors — we aggregate anonymous reports on this page.