خلية دم بيضاء إضافية على شكل قضيب + الكثير من الجراثيم!

The germs are tiny enough that my six-year-old has to actually pinch them, which keeps her focused way longer than I expected. We already had the base set, so adding this pack was an easy way to keep the white blood cell game going.

The white blood cell rod is chunky enough for little hands to grip, and my daughter kept marching it around yelling "eat the germs!" The germ pieces are tiny, so I'd keep an eye on kids who still mouth things, but for us it turned a boring rainy afternoon into a full battle.

My kid already had the base set, so this add-on was the perfect way to keep the white blood cell game going. The rod is sturdy enough that it hasn't bent even after weeks of play, and there are honestly way more germ pieces in the bag than I expected.