Sandbox (locomotive)

A sandbox is like a little container filled with sand that is found on a train engine, called a locomotive. Think of a train like a really big car that runs on tracks. Inside the locomotive, the train driver is in charge of making sure the train goes where it needs to go and stops when it needs to stop.

Now, you may wonder why do they need a sandbox on a train? Well, let me explain. When a train goes around a bend or a curve, the wheels of the locomotive can slip on the track. Just like when you try to run fast and slip on a slippery floor. This can be dangerous! So, to prevent that from happening, the sandbox is used.

The train driver can use a lever to open the sandbox and the sand will fall out from the bottom onto the tracks. The sand acts like a sponge and helps the wheels to grip the tracks tight, so they don't slip. It's like when you put on special shoes when it is snowy or icy outside. The shoes grip the ground so you don't slip and fall.

In summary, the sandbox on a locomotive is like when you sprinkle sand on a slippery floor to prevent someone from falling. It helps the trains to stay on track and prevent any accidents from happening.