Know a physics/math/science geek who is expecting or recently had a new baby? This is the card for you! What nerdier way to demonstrate potential and kinetic energy then with a pendulum illustrated as a rocking cradle? And of course, the potential energy pun on the front of the card is just the icing on the cake. This card and its packaging is eco-friendly too! FRONT: So much potential! INSIDE: Congrats on your new little bundle of energy! _____________________ BUY ANY 4 CARDS, GET 1 FREE: http://etsy.me/2hbO2TY _____________________ CARD SPECIFICATIONS: - Folded Size: 4.25" (W) X 5.5" (H) - Printed on 100% recycled enviro-cardstock (14pt) - Includes one A2 envelope made with 100% post-consumer waste recycled materials - Packaging is certified compostable - Designed and printed in Canada ► WHEN WILL I RECEIVE MY ORDER:◄ ----------------------------------------------------------------------------------- IMPORTANT NOTE: Standard shipping DOES NOT include a TRACKING NUMBER, but all shipping upgrades do. ** NOTE: These are the regular shipping time estimates from Canada to MAJOR URBAN CENTERS, but during the holiday seasons there will be delays so please take this into consideration. For rural or remote locations, please factor in a few extra days. If you select a shipping upgrade, please provide a phone number during checkout in the Notes to Seller section. STANDARD SHIPPING Shipping within Canada - 2-8 business days** Shipping to USA - 5-8 business days** All other countries - 6-11 business days** SHIPPING UPGRADES: -------------------------------- TRACKING NUMBER USA - 5-8 business days EXPEDITED SHIPPING Canada - 4-5 business days** USA - 4-5 business days** XPRESSPOST (signature required!) Canada - 3 business days USA - 4 business days, guaranteed International - 4-7 business days PRIORITY Canada - 1-2 business days