The LEGO Scooby-Doo: The Mystery Machine (75902) set is a 301-piece building toy released in 2015 as part of the LEGO Scooby-Doo theme. It features the iconic Mystery Machine from the popular cartoon series, with a sleek design measuring 11.1 inches in length, 10.3 inches in width, and 2.3 inches in height. Suitable for children aged 6-12, this LEGO set allows kids to create and play with their favorite Scooby-Doo characters while engaging in fun and imaginative adventures.