From mountain bikes to gravity bongs, there's something for every fan's wishlist — besides tickets to a show at Sphere, of course.

This isn’t a shrine, it’s a real living musical endeavor and it’s going to have a life of its own,” says Jerry Garcia’s daughter Trixie.

Dead & Company’s Sphere show takes us on a round trip, from San Francisco through the cosmos of their career and back.

Bidding has begun on a hand-drawn Acid Test poster from the night the Grateful Dead performed under their new name for the first time.

For little ones, there's a Baby Walker Balance Bike (for ages 12-24 months; $59.99) decorated with a parade of bears. For bigger kids: Grateful Dead Koa Rev+ 2 Fat Tire Electric Bike ($2,049.99 ...

Dead & Company was back in action at the Sphere in Las Vegas, delighting fans with plenty of Grateful Dead music.

The bears started out in rather sizable form ... “Brown-Eyed Women,” as vintage posters/tickets/handbills for Grateful Dead shows — Dec 30, 1983, at the San Francisco Civic; April 27-28 ...

But Grateful Dead imagery — the Skulls & Roses, the Dancing Bears, the “Invisible Pimp” of Shakedown Street — now adorns a wide-array of authorized products, all of them appealing choices ...