The storage box has 24 grids, and the letters are placed in each grid in an orderly manner. You can quickly find the letters you need. The box can also be recycled. Material: Each bead is made of high quality material. The surface is smooth and the appearance is exquisite. In addition, in order to prevent the letter beads from fading in color, we have adopted a more exquisite craftsmanship. Various uses: use your creativity to make these letter beads into various crafts, such as jewelry making, friendship bracelets, keychains, etc. These finished products or old products can be very good to convey your wishes to friends and kids. Shape:Round colour:Black+white Material:plastic size:Bead: 4 x 7mm, hole diameter: 1mm Package Contents: 1 set x letter beads (1200pcs) 1 roll x 0.8mm stretch thread 1 x plastic box Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.