Specification | The upper layer of colorless flow sand oil (batch start: L), Upper layer of red flow sand oil (batch start: L), The upper layer of green flow sand oil (batch start: L), Upper blue flow sand oil (batch start: L), The upper yellow flow sand oil (batch start: L), The lower layer of colorless flow sand (batch start: L), Lower solid red flow sand liquid (batch start: L), Lower solid color green flowing sand liquid (batch start: L), Lower solid color blue flow sand liquid (batch start: L), The lower layer of solid yellow flow sand liquid (batch start: L), The lower layer of solid white flow sand liquid (batch start: L), The lower layer of transparent red flow sand liquid (batch start: L), The lower layer of transparent yellow flow sand liquid (batch start: L), The lower layer of transparent blue flow sand liquid (batch start: L), The lower layer of transparent green flow sand liquid (batch start: L), The lower layer of transparent purple flow sand liquid (batch start: L), Custom color |