Vintage Danish Rosewood Soma Puzzle / Cube Toys & Games ◦ plastic slipcase

◦ plastic slipcase

◦ 172 Pages

◦3 1/3" tall (plus key)

but the inside is in excellent condition

◦ 5 3/4" tall x 5 3/4" long and 5 3/4" wide

Vintage Danish Rosewood Soma Puzzle / Cube Toys & Games ◦ plastic slipcasePiet Hein, a mathematician, poet and freedom fighter designed the Soma cube in 1933 during a lecture on quantum mechanics conducted by Werner Heisenberg. There are 240 distinct solutions. This beautiful example was made from solid rosewood cubes in Denmark by Skjode of Skjern for Parker Brothers. It includes the original aluminum base, box and booklet. Very good vintage condition. " 3 x 3" x 3" without base Original vintage example Please contact OK