Minut Molecular Building System Interlocking Bricks Blocks Science Building

This set was designed in 1972 for college students and high school students, so they could actually build molecular structures with these plastic interlocking building Bricks Blocks.

Thus box contains organic and inorganic chemistry sets and lattice sets.

This set comes with the instructional booklet as well. All pieces are still sealed in their original packaging and have not been used.

Please see all the photos for what can be built with these Blocks and their condition.