You don’t have to be an engineer to create with nanoblock! With these micro-sized building blocks, 3D structures are constructed like never before! Watch in amazement as all structures are erected to even the tiniest detail. Watch as NASA's Space Shuttle take shapes beneath your hands with over 580 assorted size and colored pieces. Finished size: 7.75”h x3”w X 3”d. Includes detailed color instructions. Not designed for children under age 8.

WARNING: CHOKING HAZARD Small Parts. Not for children under 3 years.