David Stark's wonderful film about the fun and adventure of tree climbing, on DVD or VHS videotape.

Tickle the Sky is a whimsical tour of recreational climbing that takes you from backyard clambering to an unforgettable expedition into a Giant Sequoia, and back again.

Charmingly hosted by author Robert Fulghum (All I Really Need to Know I Learned in Kindergarten).

Not a technical how-to-climb presentation.

40 minutes.