The LEGO DUPLO Train Tunnel and Tracks Expansion Set (10426) is a new product released in 2025, featuring 20 plastic pieces perfect for young builders aged 2 and above. This set is part of the DUPLO Town theme, with a focus on trains and building skills. Complete with a train tunnel and tracks, this set is a great addition to any LEGO collection for those interested in trains and learning to build. The original packaging from ensures that this set is in brand new condition and ready to be assembled for hours of fun.
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