世界一のパパ 父の日 オーブズ ホイル ヘリウムバルーン 38cm / 15インチ

The self-sealing valve saved me from a helium disaster — I thought I’d have to tie a knot one-handed. Inflated, it’s a perfect sphere that my dad immediately started bouncing to the other room.

Four-sided design makes it look perfectly round once inflated, like a little beach ball floating around the living room. The foil material feels sturdy enough to last through the whole Father's Day weekend without losing helium. My dad got a kick out of the message, and it stayed afloat for days.

I inflated this in under a minute and it sealed itself perfectly—no tying knots required. The four-sided design made it look like a round beach ball, which my dad loved.