Yes — the glass absorbs light and glows afterward. Charge it under a bright lamp or sunlight for the strongest, longest glow.

Hold it under a bright light or sunlight for a minute or two. The brighter and longer the charge, the longer it glows in the dark.

Yes — they're real glass water pipes and hand pipes with working bowls; the glow is a bonus, not a compromise.

A water pipe gives cooler, filtered hits; a glow spoon is more portable. Choose by how you use it.

Soak in isopropyl alcohol with coarse salt, shake and rinse with warm water — same as any glass piece. The glow is in the glass and won't wash off.