nanoblock™, micro-sized building blocks! Sets ranging between 80-150 blocks will take the average builder between 10-30 minutes to complete.
The smallest Nanoblock block measures just 4 x 4 mm. The smaller the blocks, the better the detail.
Level of Difficulty - 2 (on a scale of 1-5 with 5 being the most difficult)
Number of pieces - 120+
Includes detailed color instructions and spare blocks
Appeals to both boys & girls 12+ years, and adults