Avon 555 Pop Pop Boat - Mermaid. Sky Blue. Hand Painted - Unique Design Featuring a hand painted Mermaid £6.00 Out of stock Pop Pop Boat Hand Painted - Mermaid Design. Base colour Sky Blue Individual design to the top deck. Steam PoweredLength 5.5" Includes Fuel Tray, Candles, Priming Dropper and full InstructionsMore colours available. See options below.