Frantix

Mechanical puzzle of the „burr” type – made up from interlocking straight pieces, six + six parts featuring pins and holes instead of notches, made from injection molded plastic.

Recorded in The Jerry Slocum Mechanical Puzzle Collection der Lilly Library in der Indiana University Bloomington, also source for © and designer.

Mechanical 3D Puzzle for 1 player, no age given

Publisher: Minnesota Mining & Manufacturing = 3M 1974

Designer: Stewart T. Coffin

Users: With friends

Special: 1 player

Version: - * Rules: - * In-game text: no