Tinkercads

Tinkercad is a free, cloud-based 3D design and modeling application that is owned by Autodesk. It is designed for beginners and hobbyists, offering a user-friendly interface and a straightforward approach to creating 3D models. The platform allows users to assemble pre-made shapes and import existing designs, making it accessible for those without prior 3D modeling experience. Tinkercad's primary functionalities include creating and editing 3D objects, as well as designing circuits and writing code for 3D printing.

The application's interface is based on a grid system and utilizes simple drag-and-drop mechanics. Users can manipulate basic shapes such as cubes, spheres, and cylinders, combining and subtracting them to form more complex geometries. Beyond basic modeling, Tinkercad also features a circuit design tool that enables users to create and simulate electronic circuits using virtual components. Additionally, it offers a codeblocks editor where users can generate 3D models programmatically, introducing concepts of computational design.

Tinkercad is widely used in educational settings for teaching design, engineering, and computational thinking. Its accessibility and free nature make it a popular choice for schools and makerspaces. The platform also supports exporting designs in various file formats suitable for 3D printing, allowing users to bring their digital creations into the physical world. The cloud-based nature of Tinkercad means designs are saved online and can be accessed from any device with an internet connection.