Slot weight is useful to investigate the effect of weight as a force. It can be used with the spring..
Slot weight is useful to investigate effect of weight as a force. It can be use with the spring scal..
Slotted weight set, with 10 metal weights (chrome plated) and a hook. Each weights is 100g. The hook..
This iron mass is an item supplied to primary schools for MOE CPDD SSM project. Made of so..
Slot weight is useful to investigate effect of weight as a force. It can be use with the spring scal..
Slot weight is useful to investigate effect of weight as a force. It canbe use with ..
The Combo weight set consist of 1 x1kg iron mass (B712) and 10 pcs of 1g weight plastic weight (inte..
Digital kitchen scale in the shape of a square bowl, very convenient to measure weights of non-solid..
These 1g plastic hexagon weight is ideal for modelling the correct weight. Useful fo..
Hexagon Plastic Weights consists of 12 of 1g, 20 of 5g, 10 of 10g and 4 of 20g.
It allows student t..
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