The Tinkertoy Construction Set is a construction set for children. It was designed in 1914 and was originally manufactured in Evanston, Illinois, U.S. The Tinkertoy brand is currently owned by BasicFu
Pieces from a Tinkertoy set
Children in Laos playing with Tinkertoy sets
Fischertechnik is a brand of construction toy. It was invented by Artur Fischer and is produced by fischertechnik GmbH in Waldachtal, Germany. Fans often refer to Fischertechnik as "FT" or "ft". It is
15×15×30 mm (plus peg) standard block in original gray color
The fischertechnik da Vinci construction set can be used to recreate inventions by Leonardo da Vinci such as this file cutting machine.
Fischertechnik computing with a Commodore 64 interface