Shop
*** PLEASE NOTE: Due to the statewide stay-at-home executive order issued by Maryland Governor Larry Hogan on March 30, 2020, we will be unable to process NHD Shop orders until the stay-at-home order has been lifted. Thank you for your patience and understanding.***


Orders made using a purchase order or check will be shipped once the payment has been received. PLEASE MAIL ALL PURCHASE ORDERS TO: 4511 KNOX ROAD, SUITE #205 COLLEGE PARK, MD 20740 AS WE NO LONGER ACCEPT FAXED PURCHASE ORDERS.
IF YOU ARE A SCHOOL LOCATED IN THE STATE OF MARYLAND AND ARE TAX EXEMPT, YOU WILL NEED TO CALL THE MAIN OFFICE TO PLACE YOUR ORDER. PLEASE CALL 301-314-9739 AND EMAIL A COPY OF YOUR TAX EXEMPT CERTIFICATE TO INFO@NHD.ORG.