Forcemeter 2Way 20N Red N563072 Colourful folded shapes that are

Colourful folded shapes that are great for teaching spatial awareness and estimation

Plug and Play compatible with all Windows versions and Mac OSX

At the rear of the unit are mounting points allowing it to be bolted to other items

Uses carbonless paper

Reliable and smooth stroke

Forcemeter 2Way 20N Red N563072 Colourful folded shapes that areTubular meters used to investigate measurement of force involving either a push or pull action. Calibrated in grams and Newtons. Available in: X small 2. 5N, Blue, Each Small, 5N, Green, Each Medium 10N, Beige, Each Large, 20N, Red, Each X large, 30N, White, Each Set of 6 (2. 5, 5, 10, 20, 30 and 50N).