Interactive earthquake device - educational STEM project - a scientific game you make yourself!

Vibration alarm device Educational model installation for vibration sensor device with instruction booklet in Arabic Product contents include: 1_ Raw materials needed to assemble the model such as the model figure, wires, battery, LED light, alarm device 2_ Screwdriver and screws for a secure installation 3_ Instruction booklet in Arabic containing an explanation of the installation steps 4_ Batteries to operate the system 5_ Coloring pens to add an artistic touch to the model When the installation process is completed, the model becomes a simulation of the vibration sensor device, you can operate the model to understand how it detects vibrations and converts movement into electrical signals to activate the alarm.