This kit contains all you need to build a working DC motor and learn its parts from the inside out! Suitable for teaching crucial concepts in physics. Wind your own armature and field coil; build the commutator with two snap-together pieces. Includes: 2 copper wire coils; plastic base; field poles; armature core; brushes; fasteners.
Requires 1 x AA battery (not included).
Suitable ages: 12+.