Relief model in 1/2 natural size. Provides a schematic representation of the central and peripheral nervous system. Not divisible.
Mounted on plate. Dimensions (WxHxD): 33 x 81 x 6 cm.
Used for measuring the temperature of liquids, air, and other materials. ScienceWorkshop Version.
Vials contain a vacuum sealed color forming reagent to test a variety of water quality parameters. 30 individual Nitrate test vials.
Designed to be placed in air or water flow. When connected to the General Flow Sensor, aids in measuring pressure differences.
Vials contain a vacuum-sealed, color forming reagent for testing a variety of water quality parameters. 30 individual carbon dioxide test vials.
Allows students to explore the rate of water movement and quantify pressure changes occurring in the system.
