MixDroid
Let your children search for the fitting vehicle, ship or animal parts. If all three parts are at the correct place, the entire name is marked green. ...
Seewald Solutions
ColorBlindness SimulateCorrect
So you have a friend who is colorblind... how does the world look to him/her? With this app, you can see what it is like to be red, green or blue colo...
Wooden Easter Ratchet
Ratcheting is a well-known tradition since 1482. It creates lots of noise by turning a wooden ratchet – the faster, the better! 3D model and sound wer...
Poor Man's Gold Pocket Watch
Based on the photograph of a one-handed pocket watch created by Breguet et fils, Paris, 1810, this small app shows the time. No bells, no whistles, no...
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