A Cross Platform and Open Source Electronics Design Automation Suite
LDraw™ editor for LEGO® style digital building instructions.
A basic math model of 3D system
Geostatistics and geosciences modeling software
3DimViewer is a lightweight 3D viewer of medical DICOM datasets.
Real-time 3D viewer for LDraw LEGO models with OpenGL acceleration.
Simple 3D viewer
Easy to use physics simulation combining ODE with OpenInventor.