Quick view Compare Add to Cart Pendulum Clamp || 43- CA$26.95 CA$22.00 Quick view Compare Add to Cart
Quick view Compare Add to Cart Sound DiscoveryKit || 25- CA$25.90 CA$20.70 Quick view Compare Add to Cart
Quick view Compare Add to Cart Harmonic Motion Spring || 45- CA$57.80 CA$46.20 Quick view Compare Add to Cart
Quick view Compare Add to Cart Pendulums on Stand || 45- CA$136.30 CA$109.00 Quick view Compare Add to Cart
Quick view Compare Choose an Option Wave Machine, Powell's || 43- CA$1.00 Quick view Compare Choose an Option
Quick view Compare Choose an Option Pendulum Demonstration || 43- CA$1.00 Quick view Compare Choose an Option
Quick view Compare Add to Cart Wilberforce Pendulum || 45- CA$123.50 CA$98.80 Quick view Compare Add to Cart
Quick view Compare Add to Cart Melde's Vibrating String Apparatus || 45- CA$103.30 CA$82.60 Quick view Compare Add to Cart
Quick view Compare Add to Cart Organ Pipe, 34.5" || 45- CA$69.70 CA$55.80 Quick view Compare Add to Cart
Quick view Compare Choose an Option Sonometer, 3-Wire Pattern, 47" || 45- CA$47.60 - CA$235.50 CA$38.10 - CA$188.40 Quick view Compare Choose an Option
