Pi Soap Bar (3.14159 Soap )
圆周率π肥皂

iPhone Soap
iPhone肥皂

World of Warcraft soap
魔兽世界款式肥皂

There are soaps and there are soaps. And then there are "Mouse soaps".
既然有各式各样款式的肥皂，当然也少不了这款鼠标肥皂。