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Name the devices and discuss how they help.

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Name the devices and discuss how they help.

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1. Needle and thread – Stitching of clothes 

2. Wheelbarrow – To carry materials. 

3. Opener – To open the lids of bottles. 

4. Pulley – To lift bucket 

5. Nail cutter – To cut nails 

6. Axe – To cut wood into small pieces

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