Coping Saw, has a sturdy steel frame. Blade tension is achieved by turning the wood handle. Easily adjustable blade fixtures and an extra narrow specially hardened blade are among the features. The blade has 5 points.
Dynamometer, High Resolution, Material: Aluminum, Colour: Teal Blue Metallic, great tool for accurately assessing the weight of an object in both grams and Newton's, It has easy to read markings and is very user-friendly, Size: 0-250g and 0-2.5N Capacity, 8.75in len, 4 width, 0.3 weight
Water Kit, Magnetic Water Molecules, 1 Cup, Contents: Plastic Cup: 1, Water Molecules: 12, Sodium: 1, Chloride: 1, Ethane Molecule: 1, Hydroxyl Group: 1, fun tool to help you teach water concepts, students will use these magnetic water molecules to discover hydrogen bonding, make ice etc
Dynamometer, High Resolution, Material: Aluminum, Colour: gold Metallic, great tool for accurately assessing the weight of an object in both grams and Newton's, It has easy to read markings and is very user-friendly, Size: 0-500gm and 0-5N Capacity, 8.75in length, 4 width, 0.3 weight