The box has 28 Compartments, each letter are boxed in a small compartment ,One letter Occupies One Compartment, you can find the letter you need conveniently.Bead size:Diameter-7mm/0.27 inch,Thickness-4mm/0.16 inch,Hole-1.2mm/0.05 inch; Color: Beads - White,Letter - Black.: Contain 1 roll cristal line(about 7 meters) and 26 letters, A E I O U(vowel) each 60 pieces,other beads each 50 pieces,a total of 1400 pcs.: Each beads is made of acrylic.The beads with smooth surface and exquisite appearance is a good choice for making handicrafts.: The letter beads can make a variety of DIY handicrafts. Our alphabet beads widely used in jewellery making, name bracelets, decoration, pendants, accessories, Christmas decorations, wedding crafts, wedding decorations, stage dresses and etc. Color:White Beads with Black Letters The print of letter beads is very clear. They are round beads with round edges. The 26 kinds letters in the storage box are placed separately so its ease for use and you will neverbe lack of any alphabet. These beads can be used for party games, you can mix and match, and DIY unique name jewelry or spell the words you want to express as a one and only gift for Mother's Day, Teacher's Day, Thanksgiving etc. This pack of 1400 acrylic beads are perfect for a DIY enthusiast too.