Lego men have those little holes in the top of their heads to allow air to pass through should a child ever get one stuck in their throat!
FASTCOMPANY, Tiny Fox Lab

Lego men have those little holes in the top of their heads to allow air to pass through should a child ever get one stuck in their throat! – Tiny Fox Lab Facts

Preview photo credit: FASTCOMPANY
Source: fastcompany.com/1672948/why…