NeuLog Digital Display Module Physics_Mechanics this metal helix lets stairwell-scale

this metal helix lets stairwell-scale wave-propagation experiments amplify the visibility of standing waves

Compass mounted parallel to a current-carrying coil deflects against Earth's horizontal field

Life-size numbered human skull with removable skull cap exposes the cranial cavity

Multiple-connection receiver adapter in borosilicate glass features 14/23 socket for connecting multiple apparatus components in chemistry setups

NeuLog Digital Display Module Physics_Mechanics this metal helix lets stairwell-scaleAuto detects connected sensors on a digital display module and cycles through live readings at the press of a button, working off line with a compatible battery powered logger chain.