Anki COZMO Treads pack by Hexnub - Accessories to Boost your App-controlled Toy Robots

Okay like many others (I don't know why I missed them) I have discovered that the tracks fit but due to the location of the inner sprocket (not centered), the tracks end up interfering with the charger that Vector needs to visit from time to time.The fix if you already ordered them is cut invert the track then using a sharp pair of scissors trim the outer nubs(sprockets) off.. I made the mistake of experimenting by cutting the sprocket off entirely and because it was not a precise cut it looked very ugly unprofessional..I wished I had experimented on the blue tracks but didn't and ended up only getting the green set to work as described above just by trimming the outer (inside) nubs or sprockets..The new tracks do have some grab and even when Vector makes a sudden turn it can cause him to vibrate during the turn as if the tracks are sticky...Update soon after writing this I discovered even though he now fits in the charger for some reason he now backs farther than needed and does not sit in charger correctly. Not only that He has thrown a tread more than once as the nubs or sprocket nubs are not deep enough to keep them from coming off.I removed the new treads and took the whole set and tossed in the garbage..

The media could not be loaded.  The Trax Pack by HexNub are well made and a fair price and look cool on Cozmo but you have to take them off of Cozmo to charge him ok but um ok. Now with a little work how do they fit Vector check out my Youtube channel to see what I did to use these Trax on Vector Hunsakers Home Hacks

Ah I love these! Cozmo's og tacks aren't bad per say, but with the wide tracks he's got much better traction. Plus these are directional instead of like tank tracks he comes with, plus you can customize his tracks with the colors. One thing to remember, when putting him on his charger you have to push down a bit (cause these are wider) to make sure he has a good connection or switch back to the ones that came standard, not a bad thing just something to know to keep anyone from writing a bad review on a great product!

Thick bands that fit wonderfully. Looks great on Cozmo! And is great on carpeted surfaces.The only drawback is the bands are thick in width and it's a tight fit in the charging dock. Too tight of a fit for Cozmo to be able to dock himself. You have to push it in to make a charging connecting.

I got these because my grandson lost his original because his younger friends removed and list the original tracks.They work well on Cozmo, but he has to remove them for Cozmo to fit into its charger. The originals did not have that problem.

Appear to be a decent track for cozmo, fitup with charging base is impacted with these installed. They are slightly wider than stock track and creates binding in the charger base. I wouldn't not recommend this product but would have like to have this information prior to purchasing.

The only problem is when the trax are on Cosmo, he doesn't fit into the charger. :( Is this correct? It was a gift for child while we were on vacation.

These are a great add-on for cozmo but it makes him a little snug in his charger. You have to press him down so he fits and touches the charging points.

オリジナルのキャタピラよりも、約2ｍｍほど幅が広いです。そのため充電器や収納バッグに、収めるのに少々強引さが必要になります。色合いはお好きな人は気に入るでしょうけれども、幅の違いが気になる方には気になることと思います。気になるようでしたら、オリジナルのものと幅を合わせる方がいいと思います。外周に来るギアフック様の部分を履帯ごと、オリジナルのキャタピラに合わせて切り落とす方がいいと思います。ただし履帯の左右対称性は、損なわれますが。

見た目が、良くキャタピラの溝もカッコ良くて特別感があるので満足ですが、充電ポッドに乗せるとキャタピラが、幅広く押し付けないと上手く充電の接触部分に当たりません、