Brettstapel

An important part of math is learning to solve puzzles. One kind of puzzle that is popular in math is called a "brettstapel". A brettstapel is a type of problem that involves a board with a certain number of pieces and some blocks of various shapes and sizes. To solve a brettstapel, you have to figure out how to fit all of the pieces and blocks together in a way that creates a complete picture. It's like a puzzle, but with more pieces! It can be challenging, but it's also lots of fun!