Happy to! I've got a few more posts I'll be sharing that may explain things more directly. In the meanwhile. I'd encourage you to check out my newsletter (link in the post), where I share all kinds of examples.
What I've learned is that what I describe as "playful things to think with" show up in different forms—and each form is slightly different from the other.
That said, I've observed these recurring themes:
* the cognitive benefits of tangible learning
* learning as play / play as learning
* learning as social activity
* opening & holding space for difficult conversations
* the critical importance of re-framing and shifting our perspectives