1Pc Phase of Moon Box Moon Change Observation Box Experiment Teaching Instrument

Please kindly noted that this item is sold by third-party sellers from Joybuy marketplace.Description The product is a phase of the moon box made of plastic material high-quality and safe. It can be used to observe how the moon changes during a month. Suitable for homes schools training institutions etc. Choose it for you. Features - Color: As Shown. - Material: Plastic. - Size: Approx. 23.00X23.00X8.50cm/9.04X9.04X3.34in. - Power Supply: 2 AA batteries (NOT INCLUDED). - Made of high-quality plastic material durable and practical for long-lasting use. - With it children or students can easily observe the changes of the moon throughout the month. - Widely applied in home school training institution laboratory university etc. - Easy to use and simple to operate students and teachers are available. - Let you explain the knowledge in the books more concretely which makes it easier for students to learn.