Pass a current through the windings and watch the fields take shape with this electromagnetic field demonstrator! This engaging resource transforms invisible magnetic forces into something learners can clearly observe, making complex science concepts both exciting and easy to understand. As electricity flows through the windings, the resulting magnetic field becomes visible, allowing learners to see how electromagnetism works in real time. It’s a powerful way to connect theory with practical demonstration, sparking curiosity and deeper exploration.
Ideal for classroom demonstrations and small group investigations, this tool helps bring abstract physics concepts to life. By observing how the field changes when current is applied, learners gain valuable insight into the relationship between electricity and magnetism. Its hands-on nature encourages active participation, making it easier to understand key ideas through direct experience rather than just explanation.
 
Educational Benefits
Builds understanding of how electric current creates magnetic fields
Supports visual learning by making invisible forces observable
Encourages inquiry and experimentation with real-time results
Develops critical thinking when analysing field patterns
 
Classroom & Play Activity Ideas
Demonstrate how magnetic fields form when current flows through coils
Compare field patterns by adjusting current (where appropriate)
Link demonstrations to real-world uses such as motors and generators
Use as a visual aid when introducing electromagnetism concepts
 
Product Details
Demonstrates electromagnetic field formation through current flow
Windings allow clear observation of field patterns
Suitable for classroom demonstrations and group activities