Children learn coding concepts including algorithms, sequencing, variables, binary, and much more while having fun making key chain charms. Includes 44-page Activity Book attached to the storage box and all the materials needed to make 15 key chain charms. Easily refill the kit components to design additional charms. Details: Choose from 18 designs to code 15 key chains 4 bonus "code-your-own" activities Encourage creativity and experimentation Easily refill the kit components to design additional charms For ages 8 and up Contents: 2,000 Fuse Beads 15 Key Chain Clips 15 Oval Hooks 2 piece Reusable Iron Sheets 1 Pegboard 1 Tweezer 44-page Activity Book