Duncan Inner Tray PDQ Duncan Mental Block 2 CDU's / 5 Per CDU Toy Diary 16:9 (102x181mm)

16:9 (102x181mm)

HEPA Type filter removes pollutants as small as 0

Each full ring equals 1 point

Web-based user interface1 and management utility simplify configuration

Model ET-1810

Duncan Inner Tray PDQ Duncan Mental Block 2 CDU's / 5 Per CDU Toy Diary 16:9 (102x181mm)DescriptionSpecificationsShipping All of us suffer from occasional mental block, but Duncan has turned on its edge with the new Mental Block brain twister. With alternating turns, simply be the first player to connect 4 pegs in a row, and you win! Fun for 2 to 4 players, easy to learn but a challenge to win! Over walls and around corners; use all 6 sides. More fun than 2 dimensional games, Great for kids of all ages, Multiple game variations 2x CDU's