Kidz Labs Doorbell Making Kit
Curious Minds Did You Know? The first electric doorbell was invented in 1831 by an American scientist named, Joseph Henry.
Enter into the world of magnets, science and engineering by creating your own doorbell with this Doorbell Making Kit from Kidz Labs!
Learn about electromagnetics as you transform a screw into a magnetic striker. Complete an electric circuit and learn how to convert electrical energy to physical movement. Once constructed, the doorbell has a hangable loop so can be placed on any door in the house to keep your secrets safe and secure! Have fun with the whole family and get hands on together with this kit!
A brilliant gift set for a young, excited and inquisitive mind. Ideal to foster curiosity and encourage scientific learning on rainy days and a fantastic school holiday activity.
The box contains a base board, bell, coil cover, L-shaped cover, battery cover, hammer, coil, adjuster holder, hammer holder, washer screw, screws, adjuster, wire with metal ring, long screw and nut, terminal caps and detailed instructions.
Crosshead screwdriver and 2 AA batteries required.
Ideal for children ages 8+