Alex Toys Shrinky Dinks Kit Cool Stuff * Fun space and technology designs on precut, preprinted shapes * Hours of creative fun * Includes: * 20 precut shapes * 8 colored pencils * 2 key chains * Self-adhesive magnets * Pipe cleaners * Stands * Easy-to-follow instructions * Requires use of an oven; adult supervision required * Meets ASTM D4236 and D4236 safety standards