With Bubble Type you can type a message and send it to the Bubble Wall. Touch the keys on the on-screen keyboard to type your message. You can only type as many characters as will fill the blue message area. Touch "Delete" to erase one character. Touch "Clear" to erase the entire message.
Touch "Percolate!" to send your message to the bubble wall.
Touch "Restart" to quit Bubble Type and return to the start screen.