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0:31
Abacus Exercise | Learn With mini Quiz | Mr. Abacus
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Abacus Excersise | Learn with Fun | Mr. Abacus |
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Abacus Excersise | Learn with Fun | Mr. Abacus |
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Abacus Excersise | Learn with Fun | Mr. Abacus |
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Abacus Excersise | Learn with Fun | Mr. Abacus |
0:33
Abacus level 1 #abacus #abacusmentalmath #mathlearning #math #abacusvisualpractice
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How to pinch the abacus in 5 seconds!
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Luca(faster) #superclever #abacus #franchise #math #school #mentalarithmetic #education #abacusmath
