Ewch i nôl eich creons, pensiliau neu baent, a gadael i'r Picasso tu mewn i chi gymryd drosodd 

Beth am i chi ddylunio eich trên delfrydol a rhannu eich creadigaeth â ni.

Tweet #TrainCreations button - click to open twitter

Santa at Cardiff Central colour in sheet

North Star at Bamouth bridge

Snowman at Cyngordy Viaduct

Christmas tree at Conwy Castle

Colour in train sheet - click to open as PDF