njo0531·Ninjago·2019
BrickLink completed sales. Prices updated April 2026. · Added to seller inventories 4 times in the last 30 days.
#683 most valuable in Ninjago · #9,480 of 18,042 priced minifigs
| BrickLink ID | njo0531 |
| Theme | Ninjago |
| Year Released | 2019 |
| Average Price (Used) | $3.07 |
| Average Price (New) | $5.34 |
| Price Range | $1.00 to $11.99 |
| Value Rank (Ninjago) | #683 of 969 |
| Value Rank (All Minifigs) | #9,480 of 18,042 |
| Parts | 5 |
| Found In | 3 sets |
Weekly snapshots of the BrickLink 6-month rolling average. Flat over this period.
| Date | Used avg | New avg |
|---|---|---|
| Jul 13, 2026 | $3.07 | $5.34 |
| Jul 20, 2026 | $3.07 | $5.34 |
| Jul 27, 2026 | $3.07 | $5.34 |
| Aug 3, 2026 | $3.07 | $5.34 |
The LEGO Kai (njo0531) is a Ninjago minifigure worth $3.07 on average, released in 2019 and found in 3 sets. It has 5 individual parts. By value, it ranks #683 of 969 Ninjago minifigures and #9,480 of 18,042 priced LEGO minifigures overall. The Ninjago theme average is $8.54, making this figure below average for its theme.
Kai - Secrets of the Forbidden Spinjitzu (njo0531) is a common Ninjago minifigure, averaging $3.07 on BrickLink. At this price point it's usually not worth listing individually. Bundle it with other Ninjago figures or include it in a themed minifig lot to move it. The value is in volume, not the single sale.
The LEGO Kai - Secrets of the Forbidden Spinjitzu (njo0531) is worth $3.07 used and $5.34 new/sealed on average, based on BrickLink sales data from the last 6 months. Prices range from $1.00 to $11.99 depending on condition. This is below the Ninjago average of $8.54, making it one of the more affordable figures in the theme. Completeness (all accessories included) and print condition are the biggest factors affecting price.
Kai - Secrets of the Forbidden Spinjitzu appears in 3 sets: Cole's Dirt Bike (70672-1, ~$42.71), Katana 4x4 (70675-1, ~$70.22), Land Bounty (70677-1, ~$323.94).
Look for the BrickLink ID njo0531. It's the definitive identifier for this figure. Kai - Secrets of the Forbidden Spinjitzu is made up of 5 parts (a standard minifigure assembly). The parts breakdown on this page shows each component with colors. If you have a loose figure and aren't sure what it is, the brick'em scanner can identify it from a photo in a few seconds.
At this price point, the most efficient approach is to bundle it with other Ninjago minifigures in a lot rather than listing individually. On BrickLink, you can list it as part of a themed minifig bundle. On eBay or Mercari, a "LEGO Ninjago Minifigure Lot" listing with 5-10 figures will move faster and earn more than individual sales.
