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The Power of Two Cube demonstrates power of two by its component parts of cubes and prisms, each a progression of squaring the previous piece.
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SMALL WOODEN NUMBER CARDS 1-9000
BASE TEN
INTRODUCTION TO DECIMAL SYMBOL
FRACTION SKITTLES
ADDITION STRIP BOARD
PYTHAGORAS BOARD
LARGE WOODEN NUMBER CARDS 1-9000
SMALL NUMERICAL RODS
TENS BOARDS
HUNDRED BOARD
INTRODUCTION TO DECIMAL QUANTITY
BINOMIAL CUBE
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