With ads, and discounts galore, I find it hard not to get caught up in shopping this time of year, but . . . is the key to happier kids actually fewer toys? As Christmas shopping winds up, I’m doing my best to recognize the benefits of fewer toys for my children, but part of me just wants to spoil them rotten. I want my kids to remember magical holidays filled with gifts and surprises, so it’s hard to balance my desire to watch her and her brothers’ faces light up with joy on Christmas morning with the knowledge that fewer toys is better for them for so many reasons.…