Name: Volcanic eruption rockery (without LED lamp, please take another photo if necessary) Approx. 83 g Type: resin handicraft Size (single CM error: 1CM): Volcanic size: bottom diameter 6.5cm high 4.5cm Volcanic crater diameter: 2CM Note: This volcanic stone is often used as a landscaping stone to connect the air pipe of the oxygen pump, which will show the bubble effect~~ Package: 1 simulated volcano (one gas pump+2 gas pipes+2 gas stones)