Pieces slide until a wall or another piece stops them. Diagonal bumpers turn all pieces by 90° without stopping them. Moves ending on a bumper or looping forever are unavailable.

Colored gradient edges connect: match their colors and edge numbers. Edges with the same gradient are connected, including adjacent edges on Cone and Top. Pillow’s top and bottom each fold separately: matching colors and paired column labels mark each fold. Arrowheads show the direction of each gradient. Reversed gradients and numbers indicate a twist; Pillow’s arrows point toward the center of each fold. Solid lines are walls, including any drawn across a connected edge. Undo removes the last move from your attempt.