This new Mechanical Aquarium 3D puzzle from UGEARS is an ingenious saltwater fishbowl with two tropical fish chasing each other around in a forest of macroalgae fronds hiding a seahorse.
Once assembled, this wooden mechanical model puzzle will adorn any office or home by displaying the beauty and mystery of saltwater aquariums.
Your family and friends will have hours of enjoyment watching the automaton fish swimming with lifelike action around their wooden bowl, while getting occasional peeks through the fronds at the secretive seahorse. And you'll never need to test or change the water!
To date, all UGEARS model making kits have been propelled by rubber band motors, but the mechanical aquarium science kit is driven by a spring for longer action and greater longevity.
As a result, the fish and algae rotate simultaneously and in parallel at different speeds and different directions, simulating the smooth, undulating rhythms of underwater plant and animal life
Everything you need to build our crafts for adults hobby kits for children is in the box. You will experience the satisfaction of creating something beautiful with your own hands without using glue or special tools
Thousands of people of different ages in 85 countries across 5 continents enjoy building UGEARS charming and unique brain teasers and making mechanical wooden toys and models for adults and children
The mechanical aquarium is sure to charm any fishkeeper and makes a thoughtful gift for birthdays, holidays, any occasion, or no occasion. Make it your next family project and model-building adventure