This kit is designed for high school students to learn the principles and applications of electromagnets. It includes two coils on plastic spools, a U-shaped iron core, a straight iron...
Classic demonstration of how a current loop generates a magnetic field. Two coils of insulated wire, with five and ten turns respectively, are wound around a 6" diameter plastic ring....
Iron filings sealed in a transparent plastic case that measures approximately 90mm x 65mm x 6mm.Additional Info: Iron filings sealed in a transparent plastic case that measures approximately 90mm x...
This is a quick and clean way to visualize magnetic fields. The demonstrator is a transparent acrylic case that holds iron filings suspended in a fluid of mineral oil. When...
Hardwood half meter stick for use with our Demonstration Balance Support or other laboratory measurement activities.Additional Info: Hardwood half meter stick for use with our demonstration balance support or other...
21st century New York Balance is ideal for demonstrating basic physics principles including levers and center of gravity. Set includes a demonstration balance support, three knife edge lever clamps, a...
This set includes a friction block and a friction board, both made of high quality, smoothly finished pine wood. The friction block has a hook for a spring scale and...
Our Digital Min/Max Thermometer records the minimum and maximum temperatures for seven days at a time. It features a water-resistant housing, a cover for protecting the LCD display, low battery...
This clamp can be attached to any standard meter stick. It is used as a knife-edge fulcrum for supporting the meter stick in the inverted position.Additional Info: This clamp can...
Sturdy support for meter stick demonstration balances and torque experiments. The cast metal support is 18.5cm high. Requires knife-edge clamps, slotted weights and hangers, and a meter stick.Additional Info: Sturdy...
Useful tool for determining wind speed. Made of corrosive resistant materials for continued outdoor use. It features a red colored cup to easily count the number of rotations. Includes activity...
Water-resistant stopwatch with lanyard features split and cumulative time modes, 1/100th second increments, calendar/date display, and an alarm.Additional Info: Stopwatch, Water-ResistantPackage Size(L x W x H): 5.5 X 3 X...
We offer a variety of magnetic compasses, from small plotting compasses up to a 45mm compass with a cover and locking mechanism. Our compasses include sturdy aluminum cases and magnetic...
We offer a variety of magnetic compasses, from small plotting compasses up to a 45mm compass with a cover and locking mechanism. Our compasses include sturdy aluminum cases and magnetic...
Two 14cm long magnetic needles with colored poles are mounted on plastic stands with needle bearings. Use individually as a demonstration compass, or as a pair to show attraction and...
We offer a variety of magnetic compasses, from small plotting compasses up to a 45mm compass with a cover and locking mechanism. Our compasses include sturdy aluminum cases and magnetic...