Best Bets: Cool Down With a Bladeless Fan

The Dyson Air Multiplier blows the same cooling breeze as a regular fan, but its bladeless design makes it safer — and easier to clean ($299 at Bed Bath & Beyond, 620 Sixth Ave., at 18th St.; 212-255-3550). Plus: an armchair with the cover of your choice, a recycled computer circuit board turned tablet, and more.

Best Bets [NYM]