1936 – The Gyro-Cycle – Hubert Charles Henry Townend (British)

The Gyro-Cycle – A pseudo-pedalling machine. Source: "Mechanical Toys" by Athelstan & Kathleen Spilhaus, 1990 First Meccano Magazine advertisement was in April 1938. A very ingenious scientific toy. Toy was invented by a famous airplane designer in England. Action depends on the well known gyroscopic principle. The front wheel is the gyroscope and drives the …

1952 – Meccano Giant Walking Dragline – (British)

There are various websites that contain the full pdf of Meccano Instruction manuals and Meccano Magazines. You can download them from nzmeccano.com .   An early model from 1975. See also Wes Dalefield's excellent site on the Meccano Giant Walking Dragline here.  See real Walking Draglines and illustrations on the walking mechanism here.

1928 – Meccano Walking Tractor – A. L. Spilhaus (Sth African) and C. Lee (British)

1925 Nilsson Walking Tractor It is not always possible to use vehicles with wheels, especially when the ground is heavy and the surface uneven. The problem of overcoming the difficulty has long occupied the attention of inventors, and a new type of transmission was evolved when caterpillar action was used for the tanks during the …

1965 – Meccano Promotional Robot – (British)

LONDON – ALL SET FOR SANTA aka CHRISTMAS TOY FAIR Meccano promotional robot at the1965 Christmas Toy Fair, London. The robot's head turns, ears spin, eye lights flash, mouth opens and closes, chest lights flash, each arm can move up and down and the head's antenna rotates. It appears that one leg may move, and the …

1964c – Walking Wheel Stair Climbers – Meredith Thring (British)

Stair-climbing wheels Wheels that shoot out spring-loaded "legs" enable an experimental British vehicle to climb stairs and other obstacles. The vehicle, powered by batteries, is the "miniclimber," developed by Prof. Meredith Thring and Brian Shayer at Queen Mary College, London University. The small machine travels at about three mph. On level ground, the weight of …