Zgaduj z Jessem Sezon 1 Odcinek 5: Who Did I Hear In The Hollow Log?

Jess is searching for Horace by the pond but he's nowhere to be found. When he calls into a hollow log and his voice echo's back, Jess thinks it's the voice of a new friend and sets about trying to work out where the friend is. By using comparisons and clever thinking, Jess works out that it's not someone else - it's his voice bouncing off the log. It's an echo.