FIRST COME FIRST SERVE. The LEGO Stranger Things Set 75810, The Upside Down, is a large and intricate construction toy featuring 2287 pieces made of plastic. This retired set, released in 2019, is part of the Stranger Things LEGO theme and includes minifigures and a manual for building. The set is designed for ages 16 and above and comes in a box packaging. With a battery-powered feature, this set allows fans to recreate the iconic Upside Down environment from the popular TV show.
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