Deluxe Vibraslap with Adjustable Head for Experts Experiment Kit An air bubble is generator

An air bubble is generator by dipping the graduated tube out of and back into a beaker of water

Help Better Understand the Structure of Prokaryotic Cell Bacterial Model

and data logging

Pendulum Bobs

The base ten units represents the numeral 1

Deluxe Vibraslap with Adjustable Head for Experts Experiment Kit An air bubble is generatorIncluded: Deluxe Vibraslap with Adjustable Head. Comes in a rich dark wooden color or a pleasant natural beige color. Makes its sound when the ball end is struck against the palm of the hand. This sound can be varied simply by rotating the sound chamber. They are a perfect addition to the classroom and also a great instrument to add to any music concert. Premium Quality: High Grade construction all the way through from the neck to the mouthpiece,