I suppose many decades ago before the skies were clogged up by pollution, kids and adults alike could wish upon a star each evening, but in modern times, we might actually have to go to the planetarium to do so – or do we? With the Sky Lanterns, you can always use these paper blimps as a replacement. Each Sky Lantern features a wax fuel cell that feeds a flame which in turn helps it rise to the sky. No worries about where the Sky Lantern ends up though, since this is a fully biodegradable lantern that won’t harm the environment once it has outlived its usefulness. Each Sky Lantern can glow for up to 20 minutes and rise up to 1.5km in the sky. IMHO, it is a pity to see £39.95 burn up and fly away though.