Cute Sunlight Volcanic Eruption DIY Experimental Device

This is a simulated volcanic eruption kit.
Only need a simple operation, it can perfectly simulate the whole process of volcanic eruptions.
Safe, and intuitive.
Help children easily learn knowledge, to stimulate curiosity.
It is an excellent gift to the children.
Science Kit:
1 × Volcano
1 × Plastic cup
1 × Syringe
1 × Soup spoon
1 × Stirring rod
1 × Goggles
1 × Sodium bicarbonate power
1 × Citric acid
Color: Brown
Material: ABS
Size: Diameter: 125mm
Height: 55mm
Package: Color box