ALEX TOYS-Shrinky Dinks Jewelry Kit. Make your own charms; decorations and more with Shrinky Dinks! This kit contains ten precut preprinted Shrinky Dink shapes; eight colored pencils; one chain bracelet; two earring hooks; ten rings; one necklace loop; and easy instructions. Requires use of an oven: Adult supervision required. Conforms to ASTM D4236 and F963. Recommended for ages 5 and up. WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 years. Caution: Functional Sharp Point-Contains earrings. Imported.