The Institute for toy development, within its services, also provides advice, design and development of prototype in a prototype workshop and production of a trial series. The data protection is provided on the basis of contractual cooperation between the contractors of the Business Incubator Kočevje and the Gymnasium and the secondary school Kočevje. The whole service covers:

- Support for the development and production of prototypes.
- Support for the production of test series of products.
- Developing a business idea from a plot in a virtual three-dimensional space (3D) and creating a physical object - a prototype.
- Manufacturing with CNC milling machine, CNC laser engraving machine and other tools for processing wood and soft metals.
- Linking entrepreneurs and individuals for future co-operation.
- Photographing products.
- Visual representation of prototypes and products (photos, 3D).