Model: A: Fighter(376 pcs)
             B: Apache(365pcs)

Material: Plastic

Package size: 38.5* 29* 8cm

- This item is from the series of solar power building blocks, which is also used as teaching aids. 

- You will build every model with one or two solar panels. When you put the model under the sunshine, the panels will change the solar power to provide power for the mechanical movements of the models.

- When you put the models inside the house without sunshine, you can also put the batteries in the batteries cases, which will also provide the power for the models. 

- The movement of the models will provide very good chances for the kids to observe and learn the simple principle of mechanics.