These multiplication command cards include static and dynamic problems with change in each place value to provide thorough practice for the child. The numerals are colour-coded according to the Montessori math hierarchical colours. There is a 'D' (dynamic) or 'S' (static) plus numbers printed in the top-left corner of each card. Cards can be printed and folded so that the answers are on the back of the questions.They can be used with: large & small number cards, golden beads, ten base blocks, stamp game, and small bead frame.The 27-page PDF file contains: 36 static multiplication cards (2 digits, 3 digits and 4 digits multiplicand and 1 digit multiplier) 72 dynamic multiplication cards (2 digits, 3 digits and 4 digits multiplicand and 1 digit multiplier) same numbers of answer cards Each page has 4 double-sided cards