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March 1, 2019: Volume LXXXVII, No 5 by Kirkus Reviews - Issuu

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Curva Pen INC. - Experience the new way of writing and drawing!

Curva Pen Dual-Pack – CurvaPen

Curva Pen: The New Way Of Writing & Drawing! by Clarence Parker — Kickstarter

Curva Pen: The New Way Of Writing & Drawing! by Clarence Parker — Kickstarter