A2Z Science and Learning Store is based in Northampton, Massachusetts, founded by Jack and Priscilla Finn. It hosts yo-yos classes three times a week using its own Trick Ladder program, as well as the larger monthly Dog Bite meeting at a local church gymnasium. A2Z is regarded by many players to be a major hub of yo-yoing in the Northeast Region, due to a large number of players who were brought up through the Trick Ladder program, as well as the high volume of competitions and events hosted in the vicinity of Northampton. The store has been home to employees such as Andre Boulay and Eric Koloski, as well as raising the talents of Tylor McCallumore, Jeff Coons, Brian Cosky, Nate Sutter, Alex Lozinyak, and many more.

On March 5th 2015, it was announced on YoYoNews.Com that Andre Boulay and his wife Devon purchased the store and are the new owners, however Jack and Priscilla Finn will still be working there for a transitional phase.

Contact Information

Mailing address

A2Z Science and Learning Store
57 King Street
MA 01060


  • Phone: (413) 586-1611
  • Fax: (413) 584-7253
  • Toll Free: 877-261-6171
  • Email:

External Link

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