Math Flash Cards + Math Board, Multiplication Flash Card Times Table Chart, Machines The Simple Design Makes It

The Simple Design Makes It Easy To Detach And Re-Attach The Hose While You Play

28 tooth 2mm hole Fan teeth and 30-100mm gear axle

Suction-Cup Base &Amp

There Are Three Different Sizes

Math Flash Cards + Math Board, Multiplication Flash Card Times Table Chart, Machines The Simple Design Makes ItMake Learning Math Interesting: This math flash cards math board multiplication chart 12x12 is such a great educational fun math game for the kids, they can learn and understand the math facts while playing games Multiplication Division Addition Subtraction: The multiplication table prints on a double side, one side for multiplication and division and the other side for addition and subtraction. You can learn together with flashcards for studying,