Mindware Qwirkle (Colour Blind Friendly) Board Game Ages 6+ 2-4 Players 45 Minutes Playing TimeA colour-blind friendly edition of the classic game. This game uses new distinctive colours to create better contrast between each colour. Additionally each colour features a new interior shape to help distinguish differences. Create a lines of matching features to score points and try and score a Qwirkle! Suitable for 2 to 4 players aged 6+ with a playing time of 45 minutes.