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[Category : - Educational]
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Two sets of game devices in accordance of first embodiment of this utility model includes plurality of rotatable disc having circular formations of game numbers when rotated held by a hand to eventually provides the exact result. A synchronous numbers are arrange to sets of aperture mask provides simple arithmetic equations and creates mathematical exercises which provides approvable learning methods of set-a and set-b of the arrangement, making the mathematical principles enjoyable and suitable to children in kindergarten up to grade two level which aid the parents and teachers in helping them learn easily the fundamental principles of arithmetic, at the early stage of life of young individual in the community, thereby helping them avoid the destructive activities around their surroundings.

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