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Best Overall: Exotic Nutrition Silent Runner Small Animal Exercise Wheel
Exotic Nutrition’s Silent Runner Small Animal Exercise Wheel is a great toy for any mouse. Mice need exercise, and an exercise wheel is the perfect way to encourage your mice to run and play. This wheel features a dual ball-bearing design, so it doesn’t create an annoying squeaking noise like some exercise wheels. It is also made without a center axle, which can reduce the risk of mice getting caught up or tangled while playing.
The wheel measures 10 x 9 x 3.75 inches and features a textured surface, so it’s easy for mice to run without slipping. It comes in three sizes, but small is likely the choice for your pet mouse. The heavy-duty design prevents tipping, so you don’t have to worry about injury while your mice are playing.
Best Tunnel: Niteangel Natural Wooden Tunnel Tube Toy - Forest Hollow Tree Trunk
Mice are naturally curious creatures who like to explore tunnels and small openings. The Niteangel Natural Wooden Tunnel Tube Toy is a great way to encourage your mice’s natural sense of curiosity without worrying about an escape. This natural wood tube measures 7.9 x 2.8 x 2.8 inches and allows your mice to weave in and out of nine different holes drilled in the log. You can fill the tube with treats for an interactive game or watch as your mice use bedding to create a secret hideout. Because it’s made from 100 percent natural wood, it also functions as a great chew toy to help maintain always-growing teeth.
Owners say the Niteangel Tunnel provides hours of play and helps encourage small animals’ natural burrowing instinct. The opening is about 1.5 inches, so it’s perfect for most small mice to run in and out of, but could be a tight fit for larger rodents.
Best Exercise Toy: Ware Flying Saucer Small Animal Exercise Wheel
The Ware Flying Saucer Small Animal Exercise Wheel is another great way to encourage your mice to run, play, and get rid of excess energy. Shaped like a saucer, this silent wheel has a mostly flat surface and a quiet plastic hub. It’s exposed, so you can see your mouse run from above or the side of their habitat. Because it's a flat surface, this wheel is safe for tails and fur and incredibly easy to clean. It comes in small, medium, and large, but medium is the right size for most mice.
Best Bridge: Niteangel Small Animal Suspension Bridge
The Niteangel Small Animal Suspension Bridge is a great addition to any habitat and allows your mouse to move between levels easily. Made from small wood sticks and flexible wire, this bridge measures 21.8 inches long and 2.8 inches wide. It can be bent and shaped to fit a variety of spaces and habitats and has two small hooks on either end for easy installation. The real wood is great for encouraging chewing and shaping teeth, but also means you'll need to keep an eye on it to make sure it's still safe to use after being chewed on.
Best Hideout: BWOGUE Pet Small Animal Hideout Hamster House Deluxe Two Layers Wooden Hut
The BWOGUE Pet Small Animal Hideout encourages a mouse’s sense of exploration and curiosity. Made from wood, this small house has two levels and multiple nooks and crannies for your mouse to explore and play. It can be folded down for storage, and it’s lightweight and easy to clean when necessary. It promotes nesting habits in your mouse, and is a great way to encourage your pet to build his own little getaway.
The hideout measures 6.7 x 3 x 5.9 inches and each hole is roughly 1.5 inches wide. Reviewers say it’s large enough for up to three small mice and is a great way to encourage bonding between your pets.
Best Chew Toy: Kaytee Lava Block Small Animal Chew Toy
Though you probably already provide a well-balanced diet of mouse pellets and fresh produce, a great chew toy is essential to maintaining a mouse’s health and well-being. The Kaytee Lava Block Small Animal Chew Toy is an affordable option that provides entertainment while helping to keep your pet’s teeth clean. Chewable from all sides, this volcanic rock and wood chew trims teeth and promotes oral health. It has a variety of textures to keep your mouse interested and engaged for days. Each block measures 2.5 x 2.5 x 2.5 inches and is made of all pet-safe materials, so you don’t have to worry about harming your tiny friend.
Best Ball: Niteangel Small Animal Activity Toy, Fun Pet Balls
Many mice are drawn to chasing small objects, so pint-sized balls can be a perfect toy for a playful mouse. This trio is made of chew-friendly, all-natural materials, so your mouse can roll them around and nibble on them, and you won't need to worry about the materials being safe to ingest.
The balls are on the bigger side, measuring 2.6 inches each, but reviewers say their mice still love playing with them and chewing on them. The variety pack is especially useful for pets who are easily bored since it provides plenty of textures to choose between.