K'NEXCHANGE

K’NEXCHANGE is an independent international catalogue project dedicated to documenting K’NEX parts, sets, series and building instructions.

The aim is to bring information that is often scattered across different sources together in a structured and searchable catalogue. Information is checked and compared wherever possible, with attention to part numbers, dimensions, colours, variants and relationships between parts and sets.

K’NEXCHANGE is an independent project and is not affiliated with or endorsed by the manufacturers or owners of the K’NEX brand.

The catalogue is under development. Corrections, additional information and contributions from K’NEX collectors and builders are welcome.