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With its blend of mystery and artistry
math fluency
Each story is presented with humor and simplicity
The Lost Ninja
Get your 5-a-day the fun way
How Many What?! Song With its blend of mysteryDid you know that a T REX is 8 PEACOCK FEATHERS tall and that a BLUE WHALE weighs as much as 21 SCHOOL BUSES? It uses relational analogies to bridge the gap between abstract, unimaginable numbers and familiar, concrete objects. This method makes complex scientific concepts
US$ 147.50
US$ 198.00
US$ 1173.75
