Re: Help! Signing with Baby
That's an early way they sign for "more." The true sign is touching your first three fingers together with your other hand's first three fingers. My dd and several friends' kids all did the way you describe first, for many months, before graduating to the more sophisticated sign.
Wife to Terry (7.21.01), Mom to Grace (6.18.03) and A.J. (10.10.05)