Maths Game Wheel -Learn to Add and Multiply though this fun way of Wheel, Kids put up any number from 1-11 , add their maths Symbols, and put numbers on periphery as answers from 1-121 combinations. Size of Wheel=225*225 mm Center Number Diameter- 35 mm Peripheral Number Diameter- 25 mm Total Number Combinations in periphery as answers- 1-121=121 Total Numbers in Centers- 11 Total Symbols- Addition and Multiply