Colour Stack Challenge Game – Fast-Paced Puzzle Race for Two Players "A head-to-head colour sorting game where speed, logic and steady hands decide the winner." Put your brain and reflexes to the test with the Colour Stack Challenge Game, a fast-paced two-player puzzle race where you compete to sort mixed-up coloured rings into perfectly matched stacks before your opponent. Ideal for family game nights, competitive play and problem-solving fun. Choose from 50 Easy and Hard challenge cards and race against another player or test yourself against the clock. One player draws a challenge card that shows the starting layout on the stack rack. On the count of three, both players race to organise their rings into columns of single colours. Players may move only one ring at a time, placing it on an empty pole or on a ring of the same colour. Each pole can hold up to 10 rings, and colours can be sorted in any order, as long as players start and finish with two empty poles. Simple rules, intense focus and very satisfying victories. Includes 2 x Colour Stack Racks 50 x Challenge Cards 80 x Coloured Rings 1 x Instruction Sheet Age Age 8+