Happy Birthday Periodic Table Greeting Card

Tell the chemistry lover in your life 'HPPY BIrThDy" with this periodic table card. 

• Blank inside.
• Premium 100% recycled paper.
• 4.25"x 5.5" fold-over card (Size A2).
• Paired with a coordinating FSC certified envelope.
• Packaged in a protective cellophane sleeve.
• Professionally printed in the United States.
• Made in the USA.