Bubbles

The balls that have no color
but the entire rainbow exsists within them.
The object is so weak
but so strong it actually has a shape.
They are lighter than air
but heavy so they fall.
They don't make a sound but
their voice speaks louder than the thunder.
It brings joy to all.
But when broke
it is the saddest of things.
Those balls that have no color
but the entire rainbow exsists inside them.