Walking on the Moon

Our neighbors across the street celebrated their daughter Lily's birthday on Sunday; she shares the same birthdate as Sophie. They had a moonwalk set up in their backyard, so Lydia got to experience the fun for the very first time. She didn't do much jumping (actually, none at all), but still had a blast. As a concerned parent, I came find that moonwalks are pretty much harmless, even if another kid runs into yours.