Fangrui Product Details [ Edge Dice]each Resin Dice Is Sanding And Polishing By Hand To Maintain Its Beautiful Edges. [easy To Read]filled With Natural Resin Featured Crystal Clear Outside And Inside, With Large And Easy To Read Numbers, The Size Is A Common Dice Standard On Market. [multi Purpose] For Games Such As , World, , And . 4 Sides: Diagonal Diameter Of The Dice: 20 Mm Height Of The Dice: 17 Mm (instructions For Use: Look At The Numbers On The Top) 6 Sides: Diameter Across Flats Of The Dice: 16 Mm Numbers On Each Side: 1 To 6 8 Sides: Diameter Of Dice Across Sides: 15 Mm (face-to-face Distance Between 1 And 8) Numbers On Each Side: 1 To 8 10 Sides: Diameter Across Sides: 16.5 Mm, Diameter From Tip To Tip: 21.5 Mm, Numbers On Each Side: 0 To 9 Or 00-90 12 Sides: Opposite Side Diameter: 18 Mm (distance Between Face To Face) Numbers On Each Side: 1 To 12 20 Sides: Opposite Side Diameter: 20 Mm (distance Between ) Diagonal Diameter: 23 Mm Include: 4-sided Dice + 6-sided Dice + 8-sided Dice + 10-sided (0-9) Dice + Designed For Modern Living