Every mage needs a spellbook. Now they can have a special tome for storing their dice. 
 
To store your dice: simply slide the spine down and pull it out and fold open the book. Reverse the process to lock the book. The spine will click into place when secure.
 
Small tome holds 4 sets of standard gaming dice. Measures 4" x 5.75" x 1.75"
 
Large tome holds 7 sets of standard gaming dice. Measures 5" x 7.5" x 2.25"
 
3D printed using PLA filament. Dice not included.