Tinkercad is a free web app for 3D design, electronics, and coding, trusted by over 100 million people around the world. Build STEM confidence by bringing project-based learning to the classroom.

Get Started Learn the basics of 3D design with these guided step-by-step tutorials.

Learn how to design and print in 3D, code, and create circuits using our free, easy-to-use app Tinkercad.

Tinkercad is a free, easy-to-use app for 3D design, electronics, and coding.

Learn how to design and print in 3D, code, and create circuits using our free, easy-to-use app Tinkercad.

Explore our free Tinkercad lesson plans, developed in partnership with teachers to align with standards including ISTE, Common Core, and NGSS.

Start Tinkering How will you use Tinkercad? In school? Educators start here Students, join a Class On your own Create a personal account

Identify problem areas, fill gaps, group parts, and change part orientation for optimal printing. Download .stl or .obj files for 3D printing or send models to your 3D printer.

Discover millions of Tinkercad designs and find inspiration from the community.

How to Make 3D Printed Structure Using Principal of Tensegrity? by Hemant Ghorpade