Office supplies; artists and teachers materials
Teaching material
Sensory feedback, e.g., audio-visual teaching machine
Inventor
active
No associations
LandOfFree
Hay Mah does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Hay Mah, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hay Mah will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-849509