4. Golf balls
Many activities and sports become exorbitant to seniors and retirees due to limited mobility, but golf is a kind of sport that most seniors can easily play well even in their age of retirement.
Also, golf is a game that helps reduce the risk of heart attacks and stroke if played two rounds of golf per week which means 36 holes in total. But that also means you should grab a few dozen golf balls before you hit the green.
Costco offers decent quality golf balls for a good price tag, particularly around the greens. The golf balls offer outstanding short-game spin, a soft feel, and good sturdiness.