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*Valid March 31, 2025 - May 11, 2025 at Canadian stores and at indigo.ca, while quantities last, with $30.00 or more pre-tax purchase of eligible product(s), after discounts and plum points redemptions. Minimum purchase amount excludes gift cards, plum+ memberships, Love of Reading products/donations, and shipping costs. Selection may vary between stores and online.
How Do Seesaws Go Up And Down?: A Book About Simple Machines/en-ca/how-do-seesaws-go-up-and-down-a-book-about-simple-machines/EDAD51B3-4817-4220-83B8-9A92A39CEF9F.htmlEDAD51B3-4817-4220-83B8-9A92A39CEF9F
How Do Seesaws Go Up And Down?: A Book About Simple Machines