The longer you wait, the more you save, but the less the inventory. Boulder kids consignment store, Childish Things needs room for fall clothes. To clear the shelves they are holding their semi-annual sale from Thursday to Saturday, August 2 to 4. Get 50% off all consigned clothes and shoes, 15% off ALL other consigned items, and 15% off Melissa & Doug toys. Open 10 a.m. to 6 p.m. 3183 Walnut St., Boulder, 303-442-2703.