DescriptionROKR have a long history of producing excellent 3D wooden puzzles and mechanical models. Each of their models piece together easily, with the wooden parts simply slotting together, which requires no glue or tools so they making a wonderful gift and a great introduction to model making.This wonderful 84 piece wooden 3D puzzle kit from ROKR is a unique representation of the solar system (an Orrey) and music box combined. As an intermediate difficulty model kit, it does require some care to assemble, but would make a great gift for adults or a a creative project for the family. The wooden pieces slot together without the need for glue, and when combined the working model of the solar system rotates via the gear system and wind-up key.
