Boulder Blaster
71736-1 Ninjago 2021 449 parts 6.8% catalog rarity Intermediate
Prepare for exhilarating NINJAGO Season 4 battles with the spectacular Boulder Blaster (71736)! This modern update features a powerful shooting airplane equipped with 8 spring-loaded shooters on its rotating front, ready to unleash rapid fire. Aim at the evil Eyezor or blast open the prison building to free the captured Lloyd. The set includes 4 minifigures: Cole, Lloyd, and the villainous Eyezor. A special addition for 2021 is Kai Legacy, a never-before-seen golden collectible figure with its own display stand, commemorating 10 years of NINJAGO adventures. Engage in fast-moving action stories and team up with your heroes.
Parts Inventory
Showing the first 12 rows of the parts list (449 pieces in total). The full list loads automatically.
| Part | Qty | LEGO price each |
|---|---|---|
| 5× | €0,10 | |
| 1× | €0,12 | |
| 4× | €0,12 | |
| 1× | €0,13 | |
| 1× | €0,13 | |
| 2× | €0,13 | |
| 3× | €0,10 | |
| 1× | Check price → View | |
| 3× | €0,13 | |
| 6× | €0,12 | |
| 3× | €0,12 | |
| 9× | Check price → View |
Catalog rarity
How common are the parts in Boulder Blaster?
12 of 176 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.
Theme average
6.4%
All sets
6.7%
Least common in our catalog
More Ninjago sets
Browse more LEGO Ninjago sets related to Boulder Blaster, including models from 2021 and other sets in the same theme.
Build DNA
Parts inventory insights for Boulder Blaster
449 pieces puts this build -2% against the average Ninjago set and -17% against the average 2021 release.

Vs average Ninjago set
Average Ninjago set: 457 pieces across 410 other sets.
Vs average 2021 set
Average 2021 set: 539 pieces across 471 other sets.
Color profile
Dominant color
Black
Unique parts
2.9 pieces per unique type
Repeat factor
Average pieces per unique type.
Most used part
Plate Round 1 x 1 with Solid Stud
19xResults are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.
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