DIY Chemistry Geology Lab Eruption Science Experimental Kit

Features: experiments can be made to simulate eruptions. Cultivate children's ability to seek knowledge, explore and innovate, and their ability to think independently. The package includes plastic cup, spoon , mixing stick, eye shield, powder, etc. Let children love experiment and science. If there are any problems, please contact our store in time. We will give you a satisfactory solution. Specifications: item: science experimental kits main material: ABS, powder note: * there could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. Package information: package size: 15.5*20.5*7.1Cm package weight: 250g gift box package packing list: 1* science experimental kits 1* user manual