During the 1970's, Ian Adair originated the Whiteboard Bat, this replacing the messy Blackboard Bat. The specially moulded paddles (bats) have wipe-clear surfaces, so images can simply be erased using the fingers alone.
The paddles won't swell or bloat with damp, no possibility of plywood splinters, and best of all, no messy chalk is used,
The author's booklet includes tricks and routines using one paddle as well as both at the same time. Clever card revelations, spots and crosses miracles, Passe Passe effects, a cute Sex Detector stunt, plus the classic I'll Start Again routine as featured by the late Jimmy Rogers.......and much more!