In summer, there is a remembrance of an animal, which is a shark. Sharks are also a subject of horror, but they are also familiar animals for children. So I designed a foldable shark this time.

This foldable shark was the first folding structure applied to fish. I designed a new structure to move the body divided into three. It is designed to move the fins on both sides. The strong jaws and teeth of a shark are the most emphasized part. So I designed the jaw to move.

This folding procedure is as follows:

First put the dorsal fin of the shark on one side. Push the tail part and insert it. Then fold the torso and insert it into the rest of the dorsal fin. Finally, if you push the head of the shark and put it, it is finished. Please refer to the following video for the folding process.

Folding process with Prusa i3 mk3 - https://youtu.be/nMTS2BBSK_w?si=F7YXAYUzTzpSmF_d Folding process with Ender 3 pro - https://youtu.be/od43oux-qdM?si=uXQaZycIs4-4W1hx 145% scale with Prusa - https://youtu.be/obhrJr_nuFM?si=1ZKoDtAYmoYnge47 rainbow silky filament with ender 3 pro - https://youtu.be/LYJK9Tn61h0?si=h3Kn-CE3401197us Review from Greg - https://youtu.be/8h9COR2W_tU?si=yP4-gKGT4LrHfCSU

Stay healthy this summer, and enjoy the fun 3D printing life with fab365 design.

When expanded, size = X 92mm, Y 128mm, Z 71mm After folding X 175mm, Y 80mm, Z 61mm