COUSIN-Jewelry Class in a Box Kit. Learn simple and exciting techniques to make jewelry just like you see in department stores! Cousin’s Jewelry Class in a Box kits are the perfect solution for everything you need to create fantastic jewelry with professional results. Clear photos and illustrations will take you step-by-step through each technique and all the tools and supplies you need are included! Each Jewelry Class in a Box kit contains one 3-in-1 Jewelry Tool, one 8×8 inch bead mat, assorted beads and findings for completing the projects, and one project book. Available in a variety of themed kits: each sold separately. Number, color, and style of projects per kit varies by theme. Imported.