Titanic Pop Pop Ship - Kit. Build your own Titanic, An amazing 34cm long. £24.00 Out of stock Titanic Pop Pop Ship Kit - shiny tin. Build your own.A straight forward kit construction requiring pliers.to complete - Paint your own design or simply leave unpainted. A staggaring - 13 1/2" (34cm) long. Probably the largest Pop Pop Boat available. Comes complete with fuel holder, candles and priming dropper. Pleas note - this model is not boxed.