Red Blood Cells , Small and Round,
In our body , they can be found.
Carrying oxygen , they never tire,
Keeping us alive , with their fiery desire.
They travel fast , through tiny veins,
Delivering oxygen , no time to refrain.
With haemoglobin , they bind so tight,
Exchanges gases , day and night.
A vital role , they play so well,
red blood cells , our body's magical spell.
They keep us healthy , full of zest,
Forever pumping , they never rest
~Riya Biswas
