Your only goal is to get all the squares facing right! Just get all 30 to win!
Before Scrolling down Try to work it out yourself HOW TO SOLVE 1. Firstly find a piece that was already facing right. 2. Find a piece that shares a colour with it (ONLY ONE) If it is wrongly orientated fix it. 3. In your first and second piece. There is a colour that changes. Find the piece that has both of the colour that were unique to those pieces. HERE IS WHERE IT CHANGES DEPENDING ON HOW THE 3RD PIECE IS FACING RIGHT 4. Use logic to turn other pieces to face right. FACING LEFT 4. Press the two colours on the 3rd piece twice (E.g if the piece is Red and Blue you press Red twice and blue twice) 5. Use logic to make the other pieces face left 6. Use this Formula. R Y G C B M. Hope this helps(I worked it out myself)