Description
Science Technology Engineering Mathematics (STEM) greeting cards provide a new and exciting way to inspire your loved ones and friends to enjoy brain-jogging. The cards are available for all ages, festivals, celebrations, anniversaries, and congratulations. The recipients calculate their ages with the card’s default numbers or use self-chosen numbers to add and subtract (or multiply and divide). Atomic numbers are also variables in some designs. Customized cards are available on request. STEM greeting card products offer fun, joy, and inspiration.
