When I was at the natural history museum, the fossil section had stickers on the glass to engage children - things like "Flap your arms like a pterodactyl" or "Measure your hand against the mosasaurus." However the first of these I encountered, which I found alarming and threatening without context, was a sticker reading "Struggle like you are stuck in a tar pit"
I feel like more bright colors, an exclamation mark, or a more whimsical font choice would've also helped here to indicate that it is a Fun Activity For Children. Instead it felt like getting instructed in my inevitable fate by a road sign
