Model 1 Have you thought about building yourself a simplified piano? Now it’s possible with very limited components. The T-pianO is...

Model 1 The T-gameConsolE is a perfect example of a simple, but fully functional game console. The original gaming consoles were...

Model 1 The T-tetPonG is a perfect example of a simple, but fully functional game console for Tetris, Snake and Pong. It’s based on an...

Model 2 The T-motoR 2 is an upgraded version from the T-motoR 1 and a perfect example of how an electrical motor works. It’s simple and...

Model 1 Have you forgotten to water your plants? Is it difficult to decide if your plants require watering? Now it's easier thanks to the...