KNEX
| Date | Clue |
|---|---|
| 2025-02-04 | Toy set that can be used to build roller coasters |
| 2024-06-28 | Building toy brand |
| 2024-03-31 | Toy brand for a budding engineer, maybe |
| 2022-08-12 | Building toy brand |
| 2022-04-10 | Toy brand with colorful rods and gears |
| 2016-09-23 | Lego competitor |
| 2011-11-03 | Building toy brand |
| 2010-05-27 | Tinkertoy alternative |