Advanced Metal Wave Apparatus for Longitudinal and Transverse Motion Category_Lab Equipment 6oz each in a 4-pack

6oz each in a 4-pack for chemistry-themed home entertaining and science enthusiast gifting

Proves horizontal velocity does not affect vertical fall time through a push-button launcher that simultaneously projects one steel ball and releases another

and hinge-distance scales

supporting dental hygiene and pathology teaching

which also mounts to bench edges and boards of equal thickness

Advanced Metal Wave Apparatus for Longitudinal and Transverse Motion Category_Lab Equipment 6oz each in a 4-packUsed to crank a row of 16 cam driven rods through a moving sine wave, this metal wave apparatus pairs the rotary handle with a degree scale so students can read phase against vertical displacement.