Duncan Color Shift Puzzle Ball

The Duncan Color Shift Puzzle Ball is a compact brain puzzle set that tests hand-eye coordination and pattern logic. It uses 12 slots with 11 colored balls that must align with matching rings.

Players shift the pieces using the open hole to reposition each ball into the correct space. It works as a solo puzzle game and supports short problem-solving tasks.

This puzzle ball fits easily into bags or desks and suits kids and adults. It can also be used as a travel puzzle during commutes or breaks. The durable structure holds up through regular play and constant repositioning.