A discount of 25% of the product net sale price will be deducted when one or more qualifying products are purchased from https://www.zazzle.com/drseussshop. Either click through a promo link or enter the promo code ZAZDRSEUSS25 i) to reflect the discounted price on each product page and/or (ii) during checkout to receive the offer. Offer is valid through 11/30/2017 11:59:59 PM. For most products, the net sale price is the price of the product (excluding shipping and taxes). For Zazzle Custom Stamps, the net sale price is the difference between the price of the Zazzle Custom Stamps (excluding shipping and taxes) and the face value of the postage. This offer does not apply to screen-printed apparel, fabric, and/or gift certificates. This offer only applies to qualifying products marked "Sold by Zazzle". This offer excludes Zazzle Heart products and products made by Apliiq, Beltcraft, Big Shot Bikes, Bound Journals, Chocomize, Distinctive Suspenders (Sartorous LLC), EverFan, Foxy Originals, Good Wood NYC, Hot Mint Jewelry, Laudi Vidni, MadeEyeWear, Marshmallow Farms, ScarfMaker, TwoAlity, Vastrm, Way Basics, White Faux Taxidermy, and Yellowleaf Hammocks. This offer may not be combined with any other Zazzle promotional or volume discount offers and may not be applied to past purchases. If a volume discount applies to your order, you will receive either the discount set forth in this offer or the standard volume discount, whichever is greater. Offer valid on Zazzle.com only. Zazzle reserves the right to make changes to or terminate this offer at any time.