"New Dad's (Like Me), I Give You: The Metal Bowl"
"Found this pro tip on accident, turns out to be a bit of a game changer. Among other things, it is a (noisemaking) toy, exercise equipment (for those learning to kneel/crawl), a toy storage device, toy organizing container, and means of toy transportation"
#30 or just eat it
it reminds me of the "Wall-E" film...
#42 , a little rubber cement over the speaker works too.