Philip Harris Doppler Ball
by Philip Harris
Product code: B8R05981
In stock
£16.65 exc. VAT
£19.98 inc. VAT
Product code: B8R05981
In stock
£16.65 exc. VAT
£19.98 inc. VAT
Free next day delivery
For orders over £40 exc. VAT*
Easy returns
Simply let us know within 14 days
Demonstrate the Doppler effect in a memorable, hands-on way with the Philip Harris Doppler Ball, designed for effective classroom demonstrations. Ideal for secondary schools and colleges, this device helps students directly experience changes in sound as an object moves.
- Battery operated (requires 9V battery, not included)
- Purpose-built for demonstrating the Doppler effect in physics lessons
- Simple to use: swing in a circular motion to produce the effect
- Suitable for Key Stage 3 and 4 science curricula
- Robust design for repeated classroom use
