An curved arrow pointing right. A French artist is creating beautiful works of art using just a Bic Biro pen. Helena Hauss' pieces are usually 100cm by 70cm which allows her to go into great ...

Known as a ballpoint pen, it used a tiny, rotating ball to dispense quick-drying ink, ideal for avoiding smudges. Biro had patented it in Argentina in 1938 and his pen was already on the market in ...

The Biro Schiotz Tonometer is used to measure and monitor intraocular pressure in the eye. Portable for emergency readings. Durable design U.S. Certification by AAO specifications. Includes 4 weights.