サッシー スタックスオブサークルズ

The same-size holes mean my daughter can finally stack them in whatever random order she grabs them, no meltdowns when the big ring comes first. We've been using them for sorting by color too, and she's getting scary good at it.

The rings are chunky enough for my 8-month-old to grab easily, and I love that the center peg fits every single one so she can really just explore without getting fussy. We've already used them for simple "big and small" talk during tummy time, and the bright colors keep her attention for a solid te

The fact that every ring fits on the peg no matter the order is a lifesaver, my little one can finally stack without a meltdown. We use them to talk about big and small now that he's a bit older, so they've got real staying power.