Tiggly is a toy for kids who might be past the “teethe on your iPad” and just below the “I want to play the birds game” stages of mental development. Designed by a parent, Steve Miller of Cambridge, ...

Q-tips are known for their wide variety of uses, but who would have thought they’d be a great tool for learning shapes? Start by tying a small bunch of Q-tips together, then use hot glue to form each ...