My Amazing Swim Certificate

My amazing certificate is strong and special.
All my memories are held in this vessel.
Like a rainbow, it is falling with colour.
Even though it may be distracting like your brother.
You can give it a blow and it will surely go.
It might actually flow.
You can put it on top of your bed.
The words are written in lead.
You will never have to have help
On the back it’s almost like felt.
After all my certificate can lead you to your dreams!