Glider with "Power Prop" - Introduction

I was going to post this set of gliders dead last, but I couldn't wait much longer.  These gliders are labeled as a "Glider with 'Power Prop' " and were made in Taiwan. These are the very first gliders that I ever bought or were bought for me.  I can vividly recall standing in line with my Dad at Canadian Tire and seeing these for sale beside the till almost 25 years ago.  I recall collecting the entire set over subsequent visits.  I remember playing with these gliders a lot.  When they broke, I fixed them with scotch tape.  On some I drew lines with a pen where the exact center of the wings / tail were in hopes that it would fly better if I lined everything up symmetrically.  On others, I experimented with cutting the corners of the wings to see if they would fly better, which they didn't.  I remember getting annoyed that I had so many packages so I decided to consolidate identical gliders into 1 package.  These sat in a box in my in my childhood bedroom probably from whenever I got them all the way until 2008 or 2009 when I asked my Dad to bring them to me on one of his visits.  Some of these gliders based on the same airplane are different from each other and I have provided comparison pictures. Enjoy!

Glider with "Power Prop" - Introduction