Written by Michael Weber
Work of Tim Trono, Michael Weber
16 pages (Loose-leave collection), published by The Journal of Psience
Illustrated with drawings
Language: English
2 entries
Cover photograph
Creators Title Comments & References Page Categories
Michael Weber, Tim Trono Smart Gum gum wrappers are folded into rectangular tubes with number columns along each of the four sides, speed-addition demonstration with different phases, involving spectator adding numbers on his phone calculator
  • The Secret of the Wrappers
    • Single Flat Wrapper
    • Tubes
  • The Secret of Your Friend Becoming Smarter
  • Putting it All Together
  • History
  • Rights
Michael Weber, Tim Trono TOXCCO Force spectator adds up numbers on calculator
Inspired by
  • TOXIC Force ("Calculation Sensation", Bob King, ca. 1989)
Data entered by Denis Behr, December 2023.