Late-night feeds
If you have ever had a child, you know that late-night feedings are the most difficult. In reality, all of the feeds aggravate because they necessitate stopping whatever you’re doing and waiting for your child to feel full, at least for a few minutes.

These parents were clearly weary of holding bottles for extended periods of time, so they invented a tiny gadget to assist them throughout the day and especially through the night. This is true genius.