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Hopping Half by Johnson Products
Holey Chip Miracle by Per Clausen
Die-Cipher II by Chazpro
Dice Man (DiceMan) by Andy Nyman
Amazing Jumping Arrow by Mark K. Young
Ball Thru Hand (Penetrating Steel Ball) by Viking Mfg., Brema
Fred Kaps by Dick Koornwinder
Fred Kaps: 1926-1980 by Freddie Jelsma, Hades Publications