51 days to Christmas. Find a gift by age and budget →
LEGO Kai's Source Dragon Battle (71815)
LEGO Ninjago · 71815

Kai's Source Dragon Battle

Set number
71815
Theme
Ninjago
Year
2024
Pieces
120
£34.1328.4p a piece · checked 4 Nov 2026, 14:52 GMT
In stock
RRP £31.99 (LEGO UK) · £2.14 above RRP (7%)
View at Amazon

Kai's Source Dragon Battle is LEGO set 71815, a 120-piece Ninjago set released in 2024.

Today's price is £34.13, which works out at 28.4p a piece.

LEGO's UK RRP is £31.99, so today's price is £2.14 (7%) above it.

Alert me

We'll email you when LEGO Kai's Source Dragon Battle (71815) is back in stock at a shop we check. Alert emails haven't started yet: we're keeping requests until they do.

We keep your email, the set and the alert you chose, only to send this alert. Privacy

More from Ninjago

All sets
Retiring Dec 2027
Ninjago · 2026

Ultra Dragon Battle

Set 71872 · 2,178 pieces
£159.957.3p a pieceIn stock
Retiring Dec 2027
Ninjago · 2026

Battle at the Dragon's Blade

Set 71871 · 1,017 pieces
£58.495.8p a pieceIn stock
Retiring Dec 2027
Ninjago · 2026

The Twin Titan Mechs

Set 71870 · 1,708 pieces
£97.995.7p a pieceIn stock
Retiring Jul 2027
Ninjago · 2026

Land Bounty

Set 71869 · 1,215 pieces
£95.997.9p a pieceIn stock
Retiring Dec 2027
Ninjago · 2026

Wyldfyre's Transforming Dragon Mech

Set 71868 · 821 pieces
£62.757.6p a pieceIn stock
Retiring Jul 2027
Ninjago · 2026

X-1 Ninja Charger 15th Anniversary

Set 71867 · 691 pieces
£51.987.5p a pieceIn stock
Retiring Dec 2027
Ninjago · 2026

Kai and Cole's Combiner Vehicles

Set 71864 · 394 pieces
£20.005.1p a pieceIn stock
Retiring Dec 2027
Ninjago · 2026

Zilvar and Grimtak the Dragon Beast

Set 71863 · 232 pieces
£14.986.5p a pieceIn stock

Set data from Rebrickable. Data from Brickset (LEGO's UK RRP). Prices can change; the shop's page has the final word when you buy. We may earn from links to shops.