| 01 | nationalchildrensmuseum.org | 35.0 |
| 02 | The Exploratorium | 31.5 |
| 03 | Smithsonian | 30.0 |
| 04 | tripadvisor.com | 25.8 |
| 05 | Dream Machine | 24.6 |
| 06 | smithsonianmag.com | 23.1 |
| 07 | Data Science Alley | 22.4 |
| 08 | Engineering Games + Play | 21.0 |
| 09 | National Geographic | 20.3 |
| 10 | Kennedy Space Center | 20.0 |
| 11 | Weather Worlds | 19.9 |
| 12 | Colonial Williamsburg | 18.4 |
| 13 | Light Play Studio | 17.3 |
| 14 | The Experimentarium | 15.4 |
| 15 | Children's Museum of Indianapolis | 15.0 |
| 16 | Climate Action Heroes | 13.5 |
| 17 | Art + Tech | 13.1 |
| 18 | Nickelodeon | 12.8 |
| 19 | Gardens by the Bay | 12.5 |
| 20 | fieldmuseum.org | 11.8 |
| 21 | Rome | 11.8 |
| 22 | The Field Museum | 11.6 |
| 23 | Please Touch Museum | 11.5 |
| 24 | Hall of Jades | 11.5 |
| 25 | Athens | 11.2 |
| 26 | Colosseum | 10.8 |
| 27 | Acropolis Museum | 10.5 |
| 28 | Boston Children's Museum | 10.2 |
| 29 | The Grand Egyptian Museum | 10.0 |
| 30 | Cusco | 9.8 |