Personalized Accounting Rocks Youth T-Shirt. Accounting rocks text with three dancing rocks holding calculators and a tax refund is a humorous gift design for accounting students, CPAs and tax preparers. Let the good times roll in a durable T-Shirt that takes kids from school to play in an amazing array of colors. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar.