What's the difference between Level 1 and Level 2 Nina Ottosson puzzles?

Level 1 puzzles like the Topsy Treat Ball use a single mechanic — rolling — to dispense treats. There's no lifting, spinning, or multi-step problem solving required. Level 2 puzzles like the Puppy Tornado add a second action (spinning layers plus lifting bones) that requires dogs to think through a sequence. Start with Level 1 if your dog has never used a puzzle toy, then graduate to Level 2 once they've mastered the roll mechanic.

Can I use a regular tennis ball inside the Topsy Treat Ball?

The Topsy Treat Ball is compatible with standard 2.5" tennis balls — the same size as most pet store tennis balls. Swapping in a squeaky tennis ball changes the reward from food to a toy, which is great for dogs who are more toy-motivated than treat-motivated, or for mixing up the enrichment routine.

How do I load the Topsy Treat Ball with treats?

The ball opens to allow you to load treats or kibble into the outer chamber. Small, dry treats or kibble work best — anything too large or sticky will clog the dispensing openings. Start with high-value treats to build initial interest, then switch to kibble once your dog understands the mechanic.

Is this durable enough for dogs who chew their toys?

The Topsy Treat Ball is designed for interactive rolling play, not sustained chewing. Dogs who immediately try to chew puzzle toys rather than interact with them may damage it over time. For heavy chewers, supervise play and redirect to the rolling mechanic if they start gnawing. A West Paw Zogoflex toy would be a better fit for dogs whose primary instinct is to chew.

How is this different from a standard treat-dispensing ball?

Most treat-dispensing balls use a single hole that releases treats as the ball rolls — simple and effective but limited in challenge. The Topsy Treat Ball adds the inner treat ball element, which creates a second discovery moment and extends engagement. The Nina Ottosson design also allows for difficulty adjustment through treat size and loading method, giving it more longevity as an enrichment tool.

Nina Ottosson Topsy Treat Ball — Level 1 Puzzle Toy, Orange

$35.49

Nina Ottosson Topsy Treat Ball — Level 1 Puzzle Toy, Orange

$35.49

Roll It. Chase It. Find the Treat. The Perfect First Puzzle.

The Nina Ottosson Topsy Treat Ball by Outward Hound is a Level 1 Beginner puzzle toy that introduces dogs and puppies to treat-dispensing games with zero frustration. Dogs simply roll the ball to release treats through the openings — and there's a bonus inner treat ball trapped inside that adds an extra layer of discovery. Compatible with 2.5" tennis balls so you can swap in your dog's favorite squeaky ball to switch up the challenge.

Holds up to ¼ cup of kibble, making it a practical slow feeder at mealtime. 15 minutes of puzzle play equals 30 minutes of physical activity — the Topsy Treat Ball is one of the easiest ways to add meaningful mental enrichment to any dog's daily routine.

Key Benefits

Level 1 Beginner — Roll-to-dispense mechanic; ideal first puzzle for puppies and dogs new to enrichment toys
Inner Treat Ball — Hidden ball inside adds a second discovery element; compatible with 2.5" tennis balls
Mental Stimulation — 15 min of puzzle play = 30 min of physical exercise; reduces boredom and anxiety
Slow Feeder Option — Holds ¼ cup of kibble; use at mealtime to slow eating pace and aid digestion
Adjustable Difficulty — Multiple ways to play; tips and tricks included to make it easier or harder
All Ages & Sizes — Suitable for puppies and adult dogs of all breeds