This week, Varnish welcomes last-minute shoppers with a big sale while the Exploratorium holds a winter break craft camp for the kids.

This Wednesday marks 3 days ’till Christmas! Get your last minute shopping done at Varnish Fine Art’s Holiday Freaktastic Art and Book Sale. The gallery will hold extended hours from 11am-8pm, with huge discounts on prints, originals, books and ephemera.

While you’re out shopping, let the kids enjoy Winter Break Camp at the Exploratorium. This year’s theme, Flying Things, means making airplanes, rockets and parachutes, oh my! Can adults attend, too?