I remember the Duck!! Loved them!!
Bazzill just came out with a refillable dispenser that seems to use the same type of adhesive. I've only been using it for about a month, but I think I really like it The refills hold three times the amount of adhesive than the 3L tape runners that I've been using.
There's also another one similar to that type of adhesive that is also refillable, but much cheaper. Let me see if I can find it in the superstore because I don't remember the name of it.
OK--I can't find the 2nd tape runner, but I'll try to remember to look up the name this weekend. I have it at home.
Here is the Bazzill runner and refill though. The only trick with this one is that when you're applying the adhesive, you have to keep the runner flat. Other runners you can tilt it in your hand as you apply, and you can with this one also, but you'll get the top of the runner all gummy. Not a big deal, just pull it off and keep on going, but holding it flat avoids that problem.