Krypt Gradient | 631 piece

It's color on a curve, and sure to be an interesting challenge! Part of our popular series, "Krypt Gradient"� will test your color perception "” the ability to distinguish between different hues. Each of the 631 pieces has been created by a hand-crafted, spiral-inspired cutter, resulting in unique cuts with many odd shapes. Without a traditional illustration and only subtle gradient transitions for direction, patience and focus are essential. Assemble this puzzle for many shades of colorful fun!