The size of these mahjong tiles is 24*16*12mm. Includes: 1 portable mahjong case, 144 mahjong tiles, 2 dice, and 4 U-shaped rulers. "Convenient to carry": You can enjoy mahjong anywhere, such as at home, in the classroom, in the park, or at a hotel. "Noise reduction": Because the tiles are small, the sound of shuffling is also reduced, allowing you to use them in situations where noise is a concern, such as apartments or business hotels. Lightweight and easy to carry! Mahjong case: 32*14*3cm, 1.2KG $$1280