GloFish Betta Shadowbox 3-Gallon Aquarium Kit

Self-warming without any cords or electricity, which suits pets who gravitate toward warm spots in drafty rooms or near cold floors, and it's currently $14 (54%) off the $26 list price. Apply coupon code "3NMPPIVJ" to save. Deal ends November 15. Buy Now at Amazon

Dogs who get bored with regular fetch tend to like this one since it bounces unpredictably on its own, keeping them engaged even without you throwing it. It's $15, about half off the $30 list price. Apply coupon code "SOVELIVEE" for a savings of $14.99. Buy Now at Amazon

Amazon offers the Carhartt Shock Absorbing Dog Leash for $22.99.  That's a $5 low, but most merchants charge closer to the list price.  Shipping is free for Prime members.  The leash has two handles, a trigger clasp, and an extra gated clip. Buy Now at Amazon

At Amazon, get this Purina Fancy Feast Gravy Lovers Poultry & Beef Variety 30-Pack for $20 when you clip the on-page coupon and check out with Subscribe & Save. It's the best price we could find by $8. Shipping is free for Prime members. Buy Now at Amazon

Bullseye Deals on eBay is selling S Sport by Skechers shoes for men, women, kids, and toddlers, with prices starting around $13 for kids' styles like the Spencer and Vana. Men's sneakers such as the Brennen run $17 to $19, down from a $40 list price. The mix also includes a men's steel toe leather work boot at $37 to $40. Most listings show free delivery in 2 to 4 days. Buy Now at eBay

Men's shoes start at just $35 at this Clarks Outlet on eBay today. Although the banner says "up to 50% off", most of the shoes, sneakers, and boots in here are discounted by at least 50%. They all ship for free, too. Sizes are limited in the cheaper pairs. Buy Now at eBay

eBay's Longines sale covers hundreds of watches, including the HydroConquest GMT Automatic for $2,504, down from $3,150. Styles range from dive watches like the Legend Diver to dressier Master Collection models with moon phase displays, with many listings backed by eBay's Authenticity Guarantee. Shop Now at eBay

eBay's promo code "SAVE20TECH" covers select certified refurbished tech and home items, with the discount capped at $200 and limited to two uses per person. A refurbished Dyson V15 Detect cordless vacuum is listed at $375, down from $850, and it has a larger dust bin than the lighter V12 Detect Slim, though it weighs about 7 lbs. A refurbished iRobot Roomba j7+ self-emptying robot vacuum is $225, down from $900. Portable audio is also included, with Anker Soundcore earbuds starting around $19. Coupon ends November 8. Shop Now at eBay