About Quaderkippen
Quaderkippen is a maths puzzle for primary school. A 1 × 2 × 4 block lies on a board of 10 × 8 squares. With each move it tips over an edge. The aim: get it exactly onto the goal, in as few moves as possible.
The game trains spatial thinking and mental geometry: how does the block lie after it tips, and how far does it get?
In Play mode there are puzzles in three levels and stars for the shortest way. In Practice mode, hints and a tutor explain each puzzle step by step. With "Make your own" you can set up puzzles from the school book.
Free, with no ads and no sign-up. In German, French, Italian and English, on computers, tablets and phones.
For the classroom: quaderkippen.ch/en#ueben opens Practice mode directly.
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