Kaytee CritterTrail Fun-nel Loop-D-Loop Accessory Kit Small Animal Habitat Tubes
Original price was: $19.99.$9.99Current price is: $9.99.
Price: $19.99 - $9.99
(as of Oct 11, 2025 08:41:18 UTC – Details)
CritterTrail accessory kits offer an easy way to expand any CritterTrail habitat. Accessory kits offer a great way to expand your pet’s living space to create the ultimate habitat. The universally connectable kits are designed to provide a safe nesting area for curious critters and promote exploration, exercise, and healthy habits.
Is Discontinued By Manufacturer : No
Product Dimensions : 5.5 x 8.3 x 8.1 inches; 1.5 Pounds
Item model number : 100079224
Department : Unisex-Adult
Date First Available : September 28, 2005
Manufacturer : Central Garden & Pet
ASIN : B000BL28S0
Best Sellers Rank: #11,561 in Pet Supplies (See Top 100 in Pet Supplies) #26 in Small Animal Feeding & Watering Supplies
Customer Reviews: 4.2 4.2 out of 5 stars 12,194 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Allows for expansion of CritterTrail habitats
Includes fun-nel connector tubes, rings, and loop-d-loop
For hamsters, gerbils or mice
Dimensions: 5.5″ x 8.25″ x 18″
Each kit contains everything you need to expand your critter trail home
Customers say
Customers find the activity structure to be a great addition to hamster cages, particularly with Super Pet habitats, and consider it good value for money. The product receives positive feedback for its quality, with one customer noting it’s sturdy and durable. However, customers report mixed experiences with stability, with some finding it very stable while others say it topples over. Moreover, assembly experiences are mixed, with some finding it easy to put together while others find it difficult. Additionally, customers report issues with the tubes not staying attached to the cage and breaking over time.
9 reviews for Kaytee CritterTrail Fun-nel Loop-D-Loop Accessory Kit Small Animal Habitat Tubes
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Original price was: $19.99.$9.99Current price is: $9.99.
Alisha –
Great Tubes
Great tubes for our Syrian hamster. I tried putting them in such a way that the hamster could go âundergroundâ. But that was quickly undone after one day when the hamster loved it so much it stayed underground and poop and peed all over the tubes and was chewing them up. Keeping them above ground solved the issues.
Leandra bailey –
Cutesy
Little dude loves it! Super easy to assemble & my hamster hasnt gotten out of it since i added it!
KD –
Great for dwarf hamsters (& I hope you have strong nails)
Skip to the 2nd paragraph for the review – The photo I attached to my review shows, from top to bottom: the Habitrail OVO tube, Crittertrail straight 10″ tube, two connected Habitrail OVO elbows, two connected Crittertrail elbows. You can really see how much smaller in diameter these Crittertrail tubes are – I recommend them for mice and dwarf hamsters. I do not recommend Crittertrail for Syrian hamsters (teddy bear hamsters), the tubes are just too small to be safe, and instead I would recommend the Habitrail OVO. I’m disappointed that Kaytee markets these tubes for Syrian hamsters because I think they stand a good chance of getting stuck (even if it’s a “small” Syrian, if they stuff their cheek pouches full and then try to go through a Crittertrail elbow tube, I fear it would not go well).On to my review of these Crittertrail tubes, of which I have 4 of these value packs for my 2 Robo dwarf hamsters. I use them as fun little tunnel bridges between platforms in their bin cages, as well as a way to get up onto those platforms. I use zip ties to secure them in place. My robo hamsters love them, they have enough room to turn around inside a tube – robos are the smallest dwarf hamster at only 2″ long, keep in mind.These Crittertrail tubes have nice ridges on the inside to help them climb. I previously used the Habitrail OVO tubes for them but those only have a few tiny ridges on the inside – my hamsters were slip ‘n’ sliding and struggling to climb a 45 degree angle in the Habitrail OVO tubes. Robos have furry-bottomed feet that don’t grip to surfaces well, so the thick ridges in these Crittertrail tubes are great for them in that regard.A big complaint about these tubes is the connector rings, they are not easy to remove at all. I broke two fingernails trying to get the tubes apart before I remembered I had a retainer removal tool from when I got my braces off (I had Essix retainers which are kinda like Invisilign trays, and they were so tight on my teeth I needed this tool to remove them). It’s a plastic tool with a little hook on the end, like a crochet hook, that is SO helpful in getting these Crittertrail tubes apart. If I didn’t have this tool, I would probably hate these tubes. So, I docked a star for the connecting rings, I wish they were more like the twist ‘n’ lock rings that the Habitrail tubes have.EDITED to add: I found a crochet hook also works to get these Crittertrail tubes apart. And what works even better is soaking the tubes in hot water (not boiling water – the water I used was hot but still comfortable to put my hand in) – the heat softens up the connector rings a bit temporarily so that it’s much easier to pull apart.
Amazon Customer –
Better connectors than Habitrail
I like these “fun-nels” better than the Habitrail type, although the Habitrail are more transparent which makes viewing the hamsters a little easier. Habitrail and Critter Trail are interchangeable for the most part though, so I have a mix of both.Background: I have this cage: http://www.amazon.com/Super-Pet-Critter-Habitat-Hamsters/dp/B005FU4Z4W, which comes with a the cage, water bottle, food dish, and a basic set up of funnels to get to the “petting zone” that goes over the top of the cage.Pros of this set:The elbow pieces give you the ability to “grow” your hamster cage off the sides. You can build up and connect them to the “roof” of the cage or to the petting zone (if you have it).My Chinese Dwarf Hamsters are easily able to climb up and down these tunnels. They are skinnier than Habitrail though, so they might be too small for bigger hamsters.The connectors are SO much easier to use than the connectors included with Habitrail. These are simple pop on/pop off, where Habitrail you have to do some magic twisting to get it on the first tube, then some magic twisting to get it on the second tube, which half the time takes it off the first tube…it gets frustrating. These are much more straight forward — pop them on the first one, pop the second one in place, DONE!Cleanability is good — I take off different sections a couple of times a week (that have been pooped in/peed in) and clean them out, and then once a week I give the whole cage a thorough cleaning, running all of them through hot bleach water in the tub and letting them dry out completely before reconnecting.Cons: .You need more than one of these sets, or some other accessories, to make it worth while. What is included is shown — 3 elbows, a “T” piece, 2 straight pieces (one huge one small), the lookout window, and the connectors. This is still a way better price value than buying them individually, but one set won’t get you very far. The largest straight piece does connect to the “roof” of the cage though (it drops down into the cage a ways so the hamsters can climb straight up into it), which makes it nice.I plan on getting more of these sets as our St Hamsterville grows — I recommend these to other hamster owners!
PaulThompson –
Didn’t fit my original hamster tubes
Ana Capva –
A mi hamster le flipan estos tubos, voy a pedir más porque se pasa el dÃa ahÃ, duerme, esconde comida, se pasea, y los niños lo ven, sino se pasa el dia escondido.. buen invento
Amber Van Breugel –
Really good my hamster hes a super skinny Syrian so he fits well!! My other hamster is a Russian dwarf and Its good
Chelsea –
I dislike I only got one tube I was expected the whole box of tubes . ð¡ð¡ð¡
Lindilou –
We attached this to the cage, it was a bit high so took one of the joining tubes out.