This very uncommon booklet explores moves that can be performed with the thick card. These are uncirculated original copies, possibly the only ones printed as I can find no trace of other copies.
 
Condition: New, though with some marks and rusted staples. 
 
Binding: Booklet
Year:  c.1985
Publisher: Self-published
Pages: 7
Dimensions (to the nearest cm): 21 X 15cm