Here is a colouring page of the Bahrain flag, ready to be coloured in with its striking red and white design.
Bahrain Flag Colouring Page
Here's a colouring flag of Oman to print for the kids. The central and left section is a bright red, while the crest stays white and the bottom section is green.
The Bahrain flag is simple and distinctive. You can print it out in four different sizes with the PDF below