Last Wednesday, when the temperature hit a high of about 75°F, Frédéric decided it was time to let the boys be ice cubes. He pulled out the pool, but only filled it up enough for them to splash around in.
I was skeptical - our well water is freezing! (Frédéric says, "But it was 62°!") - but his plan worked. Both wore themselves out and went straight to sleep at bedtime!