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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