6471929 LEGO® LEGO Play Day 2023 - The Mysteries of Play

LEGO 6471929-1 The Mysteries of Play is an Exclusive (LEGO Internal) set released in 2023, containing 122 pieces and 1 minifigure. It was distributed to LEGO employees for Play Day 2023 and was not sold at retail. The set includes a detective minifigure holding a red-lens magnifying glass, a small tensegrity model that demonstrates balanced tension and compression, and a brick-built puzzle presented in a box. This employee gift set focuses on compact builds highlighting play and problem-solving elements.