There’s no better sight than Big Ben at night so why not build your own with this Ravensburger Puzzle? This ”Night Edition” Big Ben 3D puzzle uses LED technology to create 3 different coloured lighting effects. The completed puzzle will glow with a green, yellow or a red light automatically changing to make this an effective and dramatic addition to any room. There’s no glue required measures 44cm tall when complete. You can also display it in your room thanks to the printed base board. A great jigsaw puzzle for ages 10 and up. Please note: 3 x AAA batteries are required (not included).