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!
This unique 3D wooden mechanical puzzle by UGears features a small model with a lever - when pushed reveals a secret compartment that can be used to store anything from business cards to or small candy. An exciting activity for 3D puzzles and model enthus