goggles - They protect our eyes., microscope - Helps us to observe small things., scale - Helps us to weigh things., thermometer - Helps us to measure hot or cold., measuring tape - Helps us to measure length., beaker - Helps us to measure liquids., ruler - Helps us to measure lenght., clipboard - Helps us to hold our paper., hand lens - Helps us to observe small things., flashlight - Helps us if it is dark., tongs - Help us to hold and lift things., stopwatch - Helps us to measure time.,

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