Kia Ora everyone
This week we had a Project to finish and we just used six things to make it. Those are glue guns, hot glue stick straws, top of bottle ,CD and balloons. The first thing we did was to attach a CD with the water bottle top using the glue gun. We had two kinds of balloons a normal balloon and long balloons. We needed the normal balloon because the long balloon was not working. But the normal balloon was working.
Building a YID hovercraft is a fantastic and engaging school project that brings physics concepts to life using simple everyday items. To get started, you will need a CD, the top of a plastic bottle, balloons, straws, a hot glue gun, and hot glue sticks. The shiny CD serves as the lightweight, flat chassis of your vehicle, while the bottle top acts as the crucial air chamber and valve that manages your propulsion. By fusing these accessible household items together, students can explore the fascinating mechanics of friction and aerodynamics in a hands-on classroom environment.
The assembly process is straightforward but requires careful precision to ensure a proper airtight seal. First, safely heat up the hot glue gun with a fresh hot glue stick and apply a generous ring of glue around the base of the plastic bottle top. Press the bottle top firmly over the center hole of the CD, making sure no air can escape from the sides. Next, you can glue a small piece of a straw into the nozzle to help channel the airflow evenly. Once the glue cools and hardens, carefully stretch the neck of an inflated balloon over the bottle top, securing it tightly so the trapped air is ready to be released.
From Qaiser in Room 9