Box for word learning cards

thingiverse

I've created a storage box for four piles of learning cards but it can also be used to learn other concepts such as mathematical formulas or computer programming commands. The concept is to write the word you want to learn on one side and its explanation on the other side. You can make as many as you like, mix them up and try to identify each one individually. These cards are made from thicker A4 paper cut into 3x5 cm rectangles.