This 3D mechanical model by UGears represents the classic merry-go-round produced in high-quality wood pieces. The pieces of the puzzle can be assembled without glue or tools. The Carousel can be operated with a wind-up key under its base. This is a perfe
The Mechanical Aquarium from Ugears is an ingenious saltwater fishbowl, with two pet tropical fish chasing each other around a forest of macroalgae fronds, inside of which hides another small inhabitant of the marine environment—a seahorse!
