Gravity Treat Dispenser Robot Dog Toy, Slow Feeder, No Battery — SniffWaggleNWalk RollABite™
Gravity Treat Dispenser Robot Dog Toy, Slow Feeder, No Battery — SniffWaggleNWalk RollABite™
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- Free worldwide shipping
- 30-day happy paws guarantee
- Pet-tested & owner-approved
SniffWaggleNWalk RollABite™ · Dog Toys
"No batteries. No charging. Just fill it with kibble, put it on the floor, and watch your dog spend the next 20 minutes doing all the work."
The RollABite™ is a gravity-powered treat-dispensing robot that your dog pushes, bops, and chases across the floor to release kibble or treats through the dispensing holes. No batteries, no charging — the weighted base keeps it rolling back upright every time it's knocked over, and the treat mechanism only dispenses when the toy is moving at just the right angle. Your dog has to work for every piece. Available in Green and Black.
- 1 × RollABite™ gravity treat dispensing robot
- Colour: Green or Black
- No batteries or charging required
| Specification | Detail |
|---|---|
| Dimensions | 13.8 × 8 × 11.1cm (5.43 × 3.15 × 4.37in) |
| Weight | ~245g (0.54lb) |
| Power | No battery — gravity powered |
| Mechanism | Anti-overturn weighted base, adjustable dispensing ports |
| Colours | Green, Black |
| Suitable For | Dogs and cats — all sizes |
| Best Floor Types | Hard floors and short-pile carpet |
Works best on hard floors. On thick carpet the wheels don't roll as freely and the toy can get stuck. Hardwood, laminate, tile, and short-pile carpet all work well.
Use dry food only. Wet food, soft treats, or anything sticky will clog the dispensing mechanism and make it very hard to clean. Kibble and dry training treats work perfectly.
Some dogs need a short introduction — place it on the floor with a treat sticking out of the port so they understand it's a food toy. Most dogs figure it out within a couple of sessions.
Frequently Asked Questions
How do I fill it with treats?
Lift the dome head to open the treat chamber. Pour in kibble or small dry treats, close the dome, and place it on the floor. The treats will dispense through the ports on the side as the robot rolls.
Can I adjust how fast treats come out?
Yes — the dispensing ports can be adjusted to control the rate of treat release. Wider settings make it easier for beginners; narrower settings make your dog work harder, which is better for more experienced food-puzzle dogs.
Will it really not tip over?
The anti-overturn weighted base rights the robot when it's knocked sideways or tipped — it wobbles and rolls back upright rather than staying stuck on its side. Very energetic dogs can sometimes pin it in a corner, but it won't just lie there.
Is it suitable for cats too?
Yes — it's designed for both dogs and cats. Cats enjoy batting and pushing it around just as much as dogs, and the compact size makes it easy for smaller paws to interact with.
How do I clean it?
Disassemble the parts and rinse under warm water. Use a bottle brush or soft brush to get into the dispensing ports. Allow all parts to dry completely before reassembling. Do not put in the dishwasher.
What are your delivery and returns options?
We offer free worldwide delivery, fully tracked. For estimated delivery times to your location, see our contact page or check the information at checkout.
If you're not happy with your order for any reason, visit our contact page and we'll sort it out. Returns are free within 30 days for unused items in original condition.
SniffWaggleNWalk™ pet range — tested by real pets, built for real homes.

Why pet parents choose Sniff Waggle and Walk
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Loved by pet owners worldwide
Real reviews from happy dogs, cats and their humans around the world.
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Fast worldwide dispatch
Most orders dispatched same day. Tracked shipping to your door, wherever you are.
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30-day happy paws guarantee
If it doesn't bring tails wagging, send it back for a full refund. No fuss.
Made for the dogs and cats we share our lives with
Every product we stock, we'd happily use on our own pets. Carefully chosen, tested with real paws, and shipped quickly to your door so you and your pet can get on with the good stuff.
Common questions
When will my order arrive?
We dispatch most orders the same day. UK delivery is 3-5 working days; international varies by destination. You'll get a tracking link by email as soon as it leaves us.
What if my pet doesn't love it?
You have 30 days from delivery to send it back for a full refund or exchange - no awkward questions. Just email us and we'll sort it.
How do I choose the right size?
Each product page has a sizing guide where relevant. If you're between sizes or not sure, message us with your pet's breed and weight and we'll recommend the right fit.
Is it safe for my pet?
Yes. We only stock products we'd use on our own dogs and cats - non-toxic materials, pet-tested designs, and clear instructions for safe use.
Can I talk to a real human?
Always. Our UK support team replies to most emails within a few hours, Monday to Saturday.