Rocketship Bank

thingiverse

This is a straightforward stylized rocketship piggybank design. There are two versions available: one with a removable plug and another that cannot be opened without breaking it. Freecad sources are included in the package. This design was created using FreeCAD 0.18 but should be easily editable with earlier versions, including FreeCAD 0.17. The fins have a slight skew to them. While not precise, the aerodynamics resemble those of a bullet due to its roughly spherical shape. It's essential to note that this rocketship piggybank is not designed for flight or throwing; it's meant to be a stylish variation on the traditional piggybank and serve as a conversation starter when showing off your tech-savvy side. There are many fascinating aspects of rockets, such as the importance of shape in aerodynamics, the necessity of fins for stability, and the crucial role of oxidizer in conjunction with fuel for optimal performance.