Each card has been designed to enhance the enjoyment of regular playing cards, while improving mental math skills. Numbers two through ten have been replaced with math problems. The deck of 54, including two jokers, are used the same way as regular playing cards. Students can play in pairs or groups. Cards can also be played individuality in solitaire. Playing cards are designed for grade levels 6th through 12th and beyond.
The cards are also available in the app Solv-A-Taire
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