My 5 month Gordon Setter puppy absolutely loves the Frog, I've just washed it for her and she sat under the clothes line looking up at it ! She's had it for about 4 weeks and only chewed the 'hands' a little bit.....her favourite toy, and well made for such a very reasonable price.
Fairly durable - NOT! My 9 month old puppy (a small breed bichon type dog) managed to destroy the medium toy in three days - he got the lining and the squeaker compartment out, so sadly won't be needing the extra squeaker! His toys last longer, a few months at least, and this one was the least durable of all of them!