Volcano Eruption DIY Experimental Device
Through this hands-on experiment, children can witness the whole process of volcano eruption and understand its working principle. They will experience great fun from this exploration.
Volcano model size: 12.5 x 7cm, box size: 15.5cm x 20.5cm x 7cm
Package list: 1 x Volcano Model, 1 x Protective Goggles, 1 x Syringe, 1 x Spoon, 1 x Stir Bar, 1 x Cup, 2 x Bottle of Powder, 1 x Operation Instruction