Australia's 25th prime minister, John Howard, is silly for a walk. He just loves putting one foot in front of the other.
And to celebrate that fact, Questacon has launched the John Howard Walk Of Wonder.
The 45-60 minute walk (Johnny would easily knock it off in 44), will take Canberra's bipedal residents and tourists around the capital's parliamentary triangle. And the walk promises to reveal some truly amazing wonders!
"Every institution, building and path reveals amazing science right under your nose," Questacon says. "Why does Lichen grow on only one side of a tree? Does sound always echo? How old is the ground we walk on?" Good questions, all of them.
1. In honour of the nation's newest, greatest tourist attraction, here's a compilation of Johnny "Walker" Howard in his prime.
2. The community walk.
3. The tracksuit walk.
4. The presidential walk.
5. The come hither.
6. The go away.
7. The man of the people.
8. The national monument.
9. The community, part 2.
10. The vintage walk.
11. The business-casual.
12. The whose dog is this.
13. The it's lonely at the top.
14. The I've still got it.
15. And finally, the first past the post.
