When Compass explains the nature of echoes and sound waves, Alarm Clock overcomes his fear and finds a way out of a dark cave.
DVD Price A: post-secondary institutions, school boards, central or regional public libraries, companies, organizations or associations
DVD Price B: elementary and secondary schools, municipal libraries, CLSC
Streaming Price A: post-secondary institutions (school boards - contact us for pricing)
Check out our advanced search for all our videos
Tel: 1.800.858.2183 / 514.858.0300
Fax: 1.800.952.0442 / 514.858.0442
All rights reserved, 2019