Electric Bell kit includes: Plastic base Bobbin Magnet wire Bell Bell hammer Compass needle Screw and screw driver spring Metal contacts sandpaper Additional Materials Required: Additional Materials Required for your experiments can be found at home or purchased locally.
(Electric Bell kit; includes; ) (Additional Materials Required for your experiments; purchased; L:locally) (Additional Materials; Required; ) (Additional Materials Required for your experiments; can be found; L:at home)
Electric Bell kit Additional Materials Required for your experiments Additional Materials Additional Materials Required for your experiments
includes purchased Required can be found
L:locally
L:at home