Dynamometer, Premium Range, Material: Stainless Steel, Acrylic casing, easy to read and available in different colors, Resolution: 0.04N/4g, Capacity: 2N / 200g
Solar Cell with wires, 12.0V, 45mA, High efficiency small, can easily be connected together for larger load applications including higher voltage and current loads. Compact size with rugged, attractive casing. Perfect for charging 9V NiMH rechargeable batteries.
Nuclear Set of 30 Placement Sized Charts 16x 11inch, It describes basic nuclear processes and the modern picture of the nucleus and then applies them to the formation of the Universe
Dynamometer, Premium Range, Material: Stainless Steel, Acrylic casing, easy to read and available in different colors, Resolution: 0.004N/0.4g, Capacity: 0.2N / 20g