One could use a caliper to measure relatively small objects. Also, a scale would measure its weight. If it is regularly shaped with some straight edges, use a ruler.. You can drop it in a measuring cup half full of water and measure how much water it displaces.
All you need is a scale. you should use a scale that measures in grams.
A torsion balance, a.k.a. Cavendish balance.
The answer will depend on what characteristic of the object is being measured: its mass, volume, surface area, colour, density etc.
This instrument is a balance.
An instrument that measures heat and cold is called a thermometer.
Micrometers and calipers are the tools used in machine shops for measuring metal prior, during, and after machining.
A calorimeter measures heat. In contrast, a thermometer measures temperature.A thermometer bolometer - an instrument that measures heat radiation; extremely sensitive calorimeter - a measuring instrument that determines quantities of heatHeat is measured with a ThermometerThermometerThermometer or calorimeterThermometerthermometerHeat is measured with a thermometer.
The body temperature is measured by a thermometer, the instrument to measure heat contents of objects is called a calorimeter. Don't confuse heat with temperature.
An anemometer is the instrument that measures wind direction using a wind vane.
A thermometer measures molecular energy.
a creep meter
A ruler