Lauren Clayton

March 07, 2017

Area of each card

Graham Fletcher

March 13, 2017

How many cards will it take to build the card house?

Angela Ross

March 14, 2017

How many How many cards are in the bag?

Katie Kemp

March 23, 2017

How many cards would you need to get to the roof?

Stephanie Boileau

April 02, 2017

how many cards would the 6th level have?

matthew brennan

April 02, 2017

how many triagles?

Meredith Melvin Adelfio

April 03, 2017

How many cards?

Kristen Collica

April 04, 2017

How many cards will it take to build the entire house?

Megan Simmer

April 11, 2017

How many cards for the complete pyramid?

Catherine Abbott

April 12, 2017

How many triangles do I see?

Chris Coleman

April 22, 2017

How many cards in the sixth row?

Lauren Perkins

April 24, 2017

How many layers will be in this card tower?

michele holloway

April 26, 2017

How many triangles if you kept going- can you work it out without counting every one?

Jodi Weiner

May 01, 2017

10 x3

Adam Hoefer

May 05, 2017

How many cards to complete?

MFry

June 05, 2017

How many cards are in each row?

Jenna Becker

July 25, 2017

How many cards total?

Matthew Balaban

August 03, 2017

How many cards are there?

Jean

August 10, 2017

How many cards altogether

Jeanne Ward

August 19, 2017

How many cards will it take to make the whole pyramid?

Kristy Lawrence

September 06, 2017

How many cards are there?

Peggy Faulk

October 01, 2017

4

Sally Loughborough

October 03, 2017

How many cards in a fifth row?

Kerri

October 05, 2017

How many cards are being used?

Roxana Del Real

October 10, 2017

How many cards will it take to go all the way across?

Molly McPhee

October 19, 2017

How many cards are there?

Melissa Francis

October 19, 2017

How many cards will be used for a full tower?

Ellen Lundberg

October 22, 2017

Are the cards doubled?

Sherri Carvalho

October 25, 2017

how many cards did you use

Faith Keidan

October 29, 2017

How many cards are used to set up the figure?

Emily R Kayser

October 29, 2017

How many cards will complete the pyramid

Nicole martin

October 30, 2017

How many cards were used to make the design?

David Summerhays

November 07, 2017

how tall

Sarah Sommers

November 10, 2017

How much weight can this support?

gamze baykaldı

November 12, 2017

how many triangles will be there when he finished?

Silvia Angelova

November 12, 2017

how many triangles are there

Suzanne Frangia

November 27, 2017

"Why triangles and not squares?"

Brett Costello

November 28, 2017

How many cards will be in the completed card house?

Dan Oliver

November 28, 2017

1

Jenny Walker

December 02, 2017

How many cards will it take?

Melissa Jacobsen

December 10, 2017

How many cards make this pyramid?

Brian Sargent

December 29, 2017

What to do with my life

Kim Van Essen

January 10, 2018

How many cards?

sonia poirier

January 15, 2018

what is the height

Candice Paulsen

February 08, 2018

How many cards are there in total?

Carol Little

March 14, 2018

How many cards will be used?

Tara Trifiletti

April 26, 2018

How many cards to build a pyramid?

Mary Schatz

May 09, 2018

How many cards to make a card house?

Holly Spurlin

August 12, 2018

What's he building?

Lizanne Franklin

August 19, 2018

How many cards have been used?How many triangles are there?How many pyramids have been built?

Lisa Papeck

September 26, 2018

How many cards were used?

Tilly

September 26, 2018

how many cards are there

Missy Matthews

October 22, 2018

How many cards make up house of cards?

Sarah Onslow

October 23, 2018

How many cards are used?

Laura Becker

November 02, 2018

How many cards in all after the pyramid is built?

Merilee Chesney

November 25, 2018

how many cards are used?

Rosa Celis

February 03, 2019

How many cards has the person used?

Robyn Misener

February 13, 2019

How many cards did he use in total?

Melinda Taber

February 15, 2019

How many cards total if the pyramid went up to one?