Retailer prices for 854310 are sorted by the latest lowest price.
Retailer prices
Price history 854310
We check Dutch retailers every day. This graph shows the full daily-low price series we have for this set.
Daily lowest price tracked across 1 Dutch retailers. The dotted line marks LEGO's recommended retail price.
Source: daily measurement at 1 Dutch retailers, 11 Apr 2026 – 1 Jun 2026. RRP via LEGO.com.
| Date | Price | Retailer | Stock |
|---|---|---|---|
| €24,99 | LEGO.com | In stock | |
| €24,99 | LEGO.com | In stock | |
| €24,99 | LEGO.com | In stock | |
| €24,99 | LEGO.com | In stock | |
| €24,99 | LEGO.com | In stock | |
| €24,99 | LEGO.com | In stock | |
| €24,99 | LEGO.com | In stock | |
| €24,99 | LEGO.com | In stock | |
| €24,99 | LEGO.com | In stock | |
| €24,99 | LEGO.com | In stock | |
| €24,99 | LEGO.com | In stock | |
| €24,99 | LEGO.com | In stock |
Calibrated forecast based on historical pricing, seasonal patterns and retailer behavior. Tuned conservatively: rather cautious than optimistic.
Low likelihood of further drops. Current price is near the all-time low.
Context for 854310, prices and availability.
For LEGO Ninja Double Katanas (854310), we track 1 retailer in the Netherlands, with 1 currently in stock. The current lowest price is €24,99. Use price history and stock data to judge whether this is a good time to buy.
Join the ninja crew with awesome katana role-play toys
All about this set
Background, build experience, collector context, and buying notes in one story.
For LEGO Ninja Double Katanas (854310), we track 1 retailer in the Netherlands, with 1 currently in stock. The current lowest price is €24,99. Use price history and stock data to judge whether this is a good time to buy.
Join the ninja crew with awesome katana role-play toys
The current lowest price is €24,99 across 1 tracked retailers.
Instructions & specifications
Dimensions, pieces, build steps, and the official PDF building instruction.
Parts inventory
Known set data around pieces and build context.
Retailer reviews
Summarized retailer review data when available.
This clearly isn't two katana and is instead a tanto and a wakizashi or maybe even a ko-wakizashi based on size in picture. The swords are way too short to be katana and are only single handed not double handed weapons as grips are too short. This is completely inaccurate to katana and Lego should update the name of the product to suit the types of Japanese swords actually portrayed.
All retailer prices
Current prices, stock and discounts per retailer.
Price context
Lowest, highest and average price for this set.
This context is based on 48 price points across 1 retailers. The chart on the page remains the full interactive source.
Price forecast
Conservative baseline for the next period.
The chance of a further drop is low. The current price is near the lowest measurement.
FAQ & set details
Pieces, year, RRP and retailer coverage.
Other sets from the same theme for price comparison.
Quick answers about price, stock and set data.