OpenSCAD is software for creating solid 3D CAD (computer aided design) models. Unlike most software for creating 3D models (such as Blender) it does not focus on the artistic aspects of 3D modelling but instead on the CAD aspects. It is an application you are looking for when you are planning to create 3D models of machine parts. Blockscad3D is a block-based visual 3D modeling language targeted primarily at children. Kids can create models using a block-like interface.
Do you want to build a snowman ?
Using Blockscad3D, we’ve decided to build a snowman. The code is fairly simple.
Code
3D Render
When the Render button is clicked, it generates a 3D render of the snowman
3D printing file
We’ve linked a 3D printing STL file for you to download and 3D print a snowman on your own.