Here's to the power of positive thinking! Kids will get a charge out of applying heat-sensitive mood film to 5 glass crystals then decorating them with inspirational words and images. For ages 4-14 from Curiosity Kits. Availability: Usually ships in 2-3 business days. 986 FREE GROUND SHIPPING ON ALL ORDERS OVER $75.00. Please entry FREESHIPPING in the coupon box on the second page of the checkout. Offer valid for the 48 contiguous states. Certain oversize and drop ship items are excluded.