Category

Waves - Sound

Item #: 131-3430

Compare
Item #: 568433

Compare
Item #: 532030

Compare
Item #: 532029

Compare
Item #: 562388

Compare
Item #: 569168

Compare
Item #: 574097

Compare
Item #: 562400

Compare
Item #: 560677

Compare
Item #: 563606

Compare
Item #: 574091

Compare
Item #: 560704

Compare
Item #: 532032

Compare
Item #: 568424

Compare
Item #: 574064

Compare
Item #: 527277

Reflect on the art and science of optics with this comprehensive light optics kit. Pulling hook and two wooden friction blocks included.

Compare
Item #: 574088

Compare
Item #: 560674

Compare
Item #: 574260

Compare
Item #: 574100

Compare
Item #: 574070

Compare
Item #: 568430

Compare
Item #: 573171

Compare
Item #: 570533

Compare
Item #: 564653

Compare
Item #: 531830

Explore the art and science of sound and frequency with this 8-piece tuning fork set.

Compare
Item #: 574067

Compare
Item #: 574263

Enhance your lesson on optics with a gorgeous right angle glass prism.

Compare
Item #: 560722

"Tune in" and listen to both sympathetic and differential frequencies with this combination tuning fork set.

Compare
Item #: 532031

Compare
Item #: 584496

Compare
Item #: 532037

Compare
Item #: 590349

Compare
Item #: 1300555

Demonstrate the gorgeous addictive effects of mixing colored lights, and the colored shadows and secondary colors generated by subtractive color mixing with this triple-light apparatus.

Compare
Item #: 1320551

Compare
Item #: 1320729

Compare
Item #: 1320552

Compare
Item #: 1366086

Help students comprehend the difficult concept of frequencies by giving them a visual demonstration using colored lights.

Compare
Item #: 1400715

Watch water "dance" to and fro inside this resonance bowl (also known as Chinese Spouting Bowl) with a few simple vibrations/movements of the hands!

Compare
Item #: 1488086

Compare
Item #: 1533046

Compare
Item #: 110-6145

Compare
Item #: 181-2535

Compare
Item #: 181-2524

Compare
Item #: 162-6473

Compare
Item #: 201-0051

Compare
Item #: 181-2513

Tuning forks are a great way to illustrate the movement of sound waves for students.

Compare
Item #: 110-6156

Compare