my dad have this movie a an 8mm reel . i love it when he would pull out the projector and tape a sheet to the wall and and play gerald mcboing boing . the thought of a child who communicate through sound fascinate me . nine year ago and my son be diagnosised a autistic . the doctor would ask me question about my son such a how do he communicate with you . i would respond and have you ever see the cartoon and gerald mcboing boing . i would love to have a copy of this cartoon to show my son and his educator and this be how my son see he world . recently and i speak with a digital transfer specialist who indicate most personal 8mm film do not contain sound until the mid 1970 . i guess i be pretty lucky to have experience the sight and sound of gerald mcboing boing in 1972 .