Aha！感情科学

My 7-year-old actually asked to keep building after dinner, which never happens with science kits. Watching the circuit light up when she connected the play dough to the body map made the whole "emotions are physical" idea click for her.

The conductive play dough was the surprise hit — my daughter spent an hour pressing it into the circuit to light up the "calm" pathway. Explaining that her racing heart starts in her body before the feeling arrives has actually helped at bedtime.

My 7-year-old actually asked to keep building after dinner because she wanted to see the circuit light up when we talked about feeling angry. The way the kit ties the body's signals to emotions turned a vague "calm down" talk into something she could point at and understand.