Free Universal Construction Kit

Free Universal Construction Kit
Photograph of a singe piece if the kit called the "Universal Adapter Brick".
Detail of "Universal Adapter Brick"
TypeConstruction set
Invented by
CompanyF.A.T. Lab + Sy-Lab.
CountryUS
Availability2012–present
MaterialsLaser sintered plastic or similar
Features
  • Interconnectivity between construction toys
  • Open source
  • 3D printable pieces
SloganEver wanted to connect your Legos and Tinkertoys together? Now you can — and much more.
fffff.at/free-universal-construction-kit

The Free Universal Construction Kit is a collection of open source 3D-printable adapters that facilitate and enhance creative play by enabling "interoperability between ten popular children's construction toys."