File Card Bridge

edgar‚ new york | File Card Bridge
really:More than 20

Kyle‚ Ohio | File Card Bridge
my held 2‚000 pennies but i used 2 cards that were folded in half

dao‚ CA | File Card Bridge
30

Perri ‚ CO | File Card Bridge
Mine held up to 45 pennines.

Joey, MN | File Card Bridge
more than 20 pennies!

Matthew, MN | File Card Bridge
I got to get 11 pennies on my card before it collapsed.

KAITLYN | File Card Bridge
73 pennies on my BRIDE

Lessie, TX | File Card Bridge
If the stacks of books are close together the card will hold alot of pennies. But the farther you move the books apart the less the card will hold.

Noah, KS | File Card Bridge
I had 25 pennies. And I used constrotion paper. Without the folds I got 12 pennies to fit on the brige and not collapse. With the folds I got all 25 pennies on the brige!

Ava, CT | File Card Bridge
I got over 20 pennys I got 60!

Shannon, NY | File Card Bridge
My results answer are more than 20 pennies my brigde can hold

al, NJ | File Card Bridge
my calculations say very good

Danya, US | File Card Bridge
I got 40 pennies when I folded my index card but when I didn't fold it I got 21 pennies.

rachel, PA | File Card Bridge
i got 600 pennies on my brige

courtney, AZ | File Card Bridge
I got 63 pennies on my bridge

Ella, MA | File Card Bridge
We had 19 pennies across the unfolded card. We found it could more if the gap between books was smaller. It could also hold a lot more when spanning the gap the short way.

Ashley, AZ | File Card Bridge
My file card bridge held 41 pennies,9 nickles,13 dimes,10 quarters. It still didn't fall down. I ran out of coins.

Jade, AZ | File Card Bridge
My index card held 26 pennies. The paper held 6 pennies and the envelope held 24 pennies.

Maria, MO | File Card Bridge
I got 56 pennies on one notecard.