Region suggestion Choose another country or language if you want local LEGO prices and retailers.
Retailer prices for 71821 are sorted by the lowest delivered price when shipping is known.
Retailer pricesPrices tracked across 10 retailers, updated twice a day.
If you buy through our links, we may earn a commission. This does not affect prices or ranking.
Daily lowest price tracked across 1 retailer in Germany. The dotted line marks LEGO's recommended retail price.
Source: daily measurement at 1 retailer in Germany, 29 Aug 2026 – 25 Sep 2026. RRP via LEGO.com.
| Date | Price | Retailer | Stock |
|---|---|---|---|
| €99.00 | idee+spiel | In stock | |
| €99.00 | idee+spiel | In stock | |
| €99.00 | idee+spiel | In stock | |
| €99.00 | idee+spiel | In stock | |
| €99.00 | idee+spiel | In stock | |
| €99.00 | idee+spiel | In stock | |
| €99.00 | idee+spiel | In stock | |
| €99.00 | idee+spiel | In stock | |
| €99.00 | idee+spiel | In stock | |
| €99.00 | idee+spiel | In stock | |
| €99.00 | idee+spiel | In stock | |
| €99.00 | idee+spiel | In stock |
Low likelihood of further drops. Current price is near the all-time low.
| Date | Price | Type |
|---|---|---|
| 2026-08-29 | €99.00 | History |
| 2026-08-30 | €99.00 | History |
| 2026-09-04 | €99.00 | History |
| 2026-09-05 | €99.00 | History |
| 2026-09-07 | €99.00 | History |
| 2026-09-08 | €99.00 | History |
| 2026-09-09 | €99.00 | History |
| 2026-09-10 | €99.00 | History |
| 2026-09-11 | €99.00 | History |
| 2026-09-12 | €99.00 | History |
| 2026-09-13 | €99.00 | History |
| 2026-09-14 | €99.00 | History |
| 2026-09-15 | €99.00 | History |
| 2026-09-16 | €99.00 | History |
| 2026-09-17 | €99.00 | History |
| 2026-09-18 | €99.00 | History |
| 2026-09-19 | €99.00 | History |
| 2026-09-20 | €99.00 | History |
| 2026-09-21 | €99.00 | History |
| 2026-09-22 | €99.00 | History |
| 2026-09-23 | €99.00 | History |
| 2026-09-24 | €99.00 | History |
| 2026-09-25 | €99.00 | History |
| 2026-10-25 | €99.66 | Forecast |
| 2026-11-24 | €100.32 | Forecast |
| 2026-12-24 | €100.98 | Forecast |
For LEGO Cole's Titan Dragon Mech (71821), we track 1 retailer in Germany, with 1 currently in stock. This set from the NINJAGO theme has 1,055 pieces, including 1 minifigure and was released in 2024. The current lowest price is €99.00 at idee+spiel, 1% below the RRP of €99.99. That works out to €0.09 per piece and a saving of €0.99 versus the RRP. The lowest price ever was €99.00 on 29 Aug 2026 at idee+spiel. The set is recommended for builders aged 12 and up. The current price is at or near that low, so this is a strong time to buy. Use price history and stock data to judge whether this is a good time to buy.
Cole’s Titan Dragon Mech (71821) adventure toy lets boys and girls aged 12+ play out action scenes from season 2 of the NINJAGO® Dragons Rising TV show. This is the biggest-ever NINJAGO titan mech and features posable arms, legs, head, body, rotation points and joints so kids can place it into battle stances, a pair of posable dragon wings and a large sword. This mech toy comes with 1 NINJAGO minifigure: Mech Cole armed with 2 katana sword accessories. There’s also a cockpit beneath the mech’shead so ninja fans can place Mech Cole inside and stride into exciting battles together. Afterward, the Dragon Mech makes a cool display model. The LEGO® NINJAGO range of buildable ninja toys for kids includes dragons, vehicles and temples so fans can role-play adventures with their heroes. Each action toy set can be created with the LEGO Builder app, which guides you and your child on an easy and intuitive building adventure. Zoom in and rotate models in 3D, save sets and track your progress.
The build is absolutely amazing, it's huge and imposing, wonderfully built, and overall just great. However, upon opening up my package and taking out the bags and instructions, I noticed the extra sword piece. It was bigger and better than expected, and maybe this only happened to me, but the sword was bent. Even after bending it the other way for a long time, the blade continued to revert back to it's bent state. I wish LEGO had packaged this better considering it is a very flexible piece and will definitely be requesting a replacement piece. Besides that, the build is perfect. The build is absolutely amazing, it's huge and imposing, wonderfully built, and overall just great. However, upon opening up my package and taking out the bags and instructions, I noticed the extra sword piece. It was bigger and better than expected, and maybe this only happened to me, but the sword was bent. Even...
1 minifigure according to this set's Rebrickable inventory.
Other sets from the same theme for price comparison.
Ninjago turns 15 and the anniversary line gives collectors a reason to buy now. For gift buyers the choice is simpler: dragon or mech, big or compact. Here is the trade-off.
Updated 10 July 2026 Read
LEGO.com has five NINJAGO sets in the Dutch Last Chance to Buy list. This is the practical buying order for shoppers in the Netherlands.
Updated 18 May 2026 Read
