Repairs and Letters

My cycle goes bad frequently. Appooppa says I am a bit careless in using that. May be, may not be. Whatever that is, I do my own repair on the cycle.
And another thing to note is,   I have a letter box. I write letters, I post them, and I take them !

My cycle

Haaai all,
I've a cycle... I want that to be parked along Acha's bike and Appooppa's scooter.
Look here, my yellow cycle !