Electromagnet Science - Ein-O Electric Science box kit

EIN-O Science Box kit
Electric Science - Electromagnet
Its an old science kit and I thought I should review it, the contents are still there but I lost the glow in the dark string, which if I recall it did not really glow...
Other than demonstrating the 2 experiments in the kit, I also showed how I troubleshoot the electric motor, hope it helps.
chapters:
0:00 Unboxing
1:38 Manual booklet
2:17 Electromagnet
4:56 Electric Motor
7:07 Motor troubleshoot
tldr for troubleshooting troublesome motors:
- replace battery with fresh ones
- bring the stands closer to prevent the coil from sagging and to make it stable
- Make sure the exposed wires at each ends are facing the same side
- Make sure the exposed side of the wires are exposed enough to maintain contact with the stands (make sure theres a connection)