Save BIG on tools and resources to champion learning through play with Kaplan's annual Back to School Sale! Enjoy up to 60% off select favorites and free UPS ground shipping (no minimums) on select items. Enter coupon code SHIPFREE at time of checkout to redeem offer of free UPS ground shipping ($0 minimum). Ends 9/30/2021, 11:59 p.m., EST. Valid on in-stock items only (drop shipped items not included). Orders must ship to a single address within the contiguous United States. Excludes items with shipping restrictions. See standard exclusions to learn more.