I was baffled at how fast my daughter was progressing in regards to teething time frames. She was a little over 3 months old when she started displaying signs that she was indeed starting her journey of breast annihilation! She is still developing hand eye coordination so it was all on me to hold a teether to her mouth and with 2 active boys it was a feat within itself. I caught a glimpse of the gummee glove while stalking eat teeth sleep (as one does - they have EVERYTHING) and thought the concept was great and i should at the very least give it a shot. AMAZING! she loves feeding it to herself, she loves the crinkle noises, it must be comfortable because she has yet to complain when wearing it and it's super easy to disassemble, in a sense, for cleaning and sterilisation purposes. Highly recommended!