Shop Variations for unique and stylish selection of clocks. We have Rhythm magic motion clocks, mantle clocks, anniversary clocks, nautical and ships wheel clocks. All clocks are quartz style and work with “AA” or “D” batteries. These modern clocks are jewelry for the home and can add a unique sophistication to any room. Free Shipping on all Small World Rhythm clocks. Just type in coupon code “Rhythm” at the checkout to apply free shipping to all Rhythm Small World clocks.