Guinness World Records Challengers

Challenge Rules

• You must use ordinary, commercially available playing cards, which must not be treated in any way.
• You cannot use any adhesives, wires, etc to support the cards, nor may they be bent or creased at all.
• The house should be a standard "pyramid" shape, with horizontal levels supported by vertical cards.
• After completion, the house must remain standing for 30 seconds for your attempt to be valid.
• The time starts when you pick up the first card(s), and stops at the end of the 30 second standing period.