This kit consists of a set of 6 spring balances and a set of weights with hooks, to practise with investigations of the relationship between the mass of an object and the force of gravity extending the spring.
The Spring Balance set is fully encased in a plastic tube these extremely economical but accurate spring scales give a wide variety of weight experiences. Also shows newtons for investigations of force. Contains 6 pieces. The spring balances are colour coded Blue (250g), Green (500g), Beige (1kg), Red (2kg), White (3kg) and Yellow (5kg).
The set of cast iron weights consists of: 1 x 1kg, 1 x 500g, 2 x 200g, 1 x 100g, 1 x 50g, 2 x 20g, 1 x 10g. All weights feature a removable hook. While supplied in a great storage container. Ideal for science experiments. Also, for showing the relationship between objects and weights.
