Round one I filled as many cups as I had toys with Darwin's favorite treat, Merrick Lamb Training Treats. It took about 4.5 minutes for her to get all of them. Round two I filled half the cups with treats, and she was much quicker at 2 minutes. Round three I filled up 3 cups with treats, and she found them all in a little over a minute.
Come to round four. I filled up some cups with kibble, some with cookies, and some with lamb.
I covered them up with the toys:
And then let her go at it.
She was so funny. She would not eat the kibble at all. In fact at one point she spit out the kibble that went in her mouth. She only at the "treats".