Mechanical Dolphin Aquarium

My build contains 149 pieces and one tourist Minifigure, the tourist can look through the glass to see the dolphin swimming below the suffice he can aso take pictures with his camera as the dolphin jumps out of the water. Rotating the crank on the back of the aquarium makes the dolphin jump or, if you have a Lego powered up motor you can use it instead of the crank for the same effect. Easily lifting the top of the build reveals the gear mechanism below. This Build was inspired by my trip to Marineland as a kid and seeing the dolphins jump out of the water. I hope you enjoy you can see my build in action here➡ https://youtu.be/B5thsran6nk