Sale Quick view Compare Add to Cart Springy, Metal || 28- CA$23.00 CA$19.10 CA$15.30 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Snaky Spring, Metal || 28- CA$30.50 CA$25.40 CA$19.80 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Ripple Tank, Projection, with LED Strobe and Digital Signal Generator || 28- CA$940.60 CA$823.10 CA$705.50 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Barton's Pendulums - Mechanical Resonance Demonstration || 28- CA$269.80 CA$224.80 CA$202.30 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Mechanical Resonance Demo Kit with Audio Generator || 28- CA$498.70 CA$398.00 CA$349.00 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Stroboscope, LED, Handheld/Magnetic, Battery Operated || 28- CA$252.00 CA$189.00 CA$157.50 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Bell in a Vacuum || 28- CA$162.00 CA$129.60 CA$113.00 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Electric Bell || 28- CA$28.10 CA$22.50 CA$16.80 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Open Loudspeaker, on Base with Terminals || 28- CA$34.70 CA$27.80 CA$24.30 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Rubber Mallet || 22- CA$6.00 CA$4.80 CA$2.10 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Audio Generator, Sine and Square Wave, 0.1 Hz to 200 kHz || 28- CA$349.90 CA$250.00 CA$199.00 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Doppler Effect Apparatus || 28- CA$37.30 CA$29.80 CA$26.10 Quick view Compare Add to Cart
