EMAIL : gravitylab@hotmail.com / info@gravitylab.in
Mobile: 7021548561
Description
Time & Work Kit
Assorted colored right angle triangles with stop watch. It helps to calculate work done in same time by diff. groups.
EMAIL : gravitylab@hotmail.com / info@gravitylab.in
Mobile: 7021548561
Time & Work Kit
Assorted colored right angle triangles with stop watch. It helps to calculate work done in same time by diff. groups.
Reviews
There are no reviews yet.