NHL Boston Bruins 2022 Playoffs Game Hockey Puck Design (6oz. 1x3"). Showcased in a clear acrylic presentation-worthy cube. Inglasco Inc. is the exclusive game puck supplier to all 32 NHL teams. The back of the puck features the 2022 Stanley Cup logo printed with patented heat sensitive ink it turns purple when frozen just like every puck used in 2022 NHL playoffs!