nanoblock micro building block NBH130 Saturn V Rocket (open box /sealed bag)

nano block Saturn V rocket nbh130 Nanoblock is an extremely micro sized building block born in Japan. The smallest part is a mere 4x4x5 mm. fun to make. fun to display. and fun to collect. Nanoblock is a stimulating and entertaining hobby material for everybody especially for grown ups. box is opened bag is sealed