Description:

Many people are familiar with cannons, so do you know what an air cannon is? In fact, it is very simple to turn air into a cannon. However, we can't see or touch the air. To be an air cannon is simply whimsical. Can air be made into a cannon? Let's make an air cannon with my uncle.

Features：

You need to prepare a small screwdriver, a lighter, a small scissors and four AA batteries. During the production process, you need to use a screwdriver to install the screws. You need to use a lighter to remove the wire skin. You need to use scissors to trim the cable tie. You need to use it after the production is complete. The battery allows the finished model to work normally.

Specifications:

• Material: Wooden
• Type: DIY

Note:

• Hello kids! Please be careful when opening the material package to avoid sudden loss of small materials. Loss of small materials may cause your small production to fail.
• Children, please don't assemble small productions separately, making them alone may be dangerous. You must make them with the company of your parents or teachers.
• If you want to easily make a small production model, you need to read the instructions carefully and follow the steps to make it. If you don't understand, you can ask your parents or teachers. Asking for help from others is also a kind of learning.

Package Included:

1 x DIY Interesting Handicraft Air Cannon Primary School Physics Air Compression Science Experiment (D-18)