
1) Christmas tree circler 2) Christmas-tree circler 3) Circler under a tree 4) It comes with compact cars 5) Line from lionel 6) Model railway 7) Model railway for children 8) Present with tracks 9) Thing on an HO scale 10) Toy on a layout 11) Toy store window display 12) Toy to keep track of 13) Toy with an engine
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https://www.crosswordclues.com/clue/trainset

A group of rolling stock that is permanently or semi-permanently coupled together to form a unified set of equipment. Trainsets are most often used in passenger train configurations.
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http://www.translationdirectory.com/glossaries/glossary256.php
No exact match found.