Take an existing object and modify, upgrade, or rework its function in some way.

In other words: Show us how to make something better.

This is a 2-week speed challenge, so work quickly and you could win!

The Modify It Speed Challenge is closed.

Grand Prize

9 Prizes

Grand Prize

One Grand Prize winner will receive:

First Prize

Three First Prize winners will receive:

Second Prize

Five Second Prize winners will receive:
How It Works

Write an Instructable

Create a new Instructable that fits the guidelines outlined in the contest description above. To be eligible, Instructables must be published between Oct 12, 2020 and Oct 26, 2020 (11:59pm PT).


Upon publishing your Instructable you'll see checkboxes for open contests. Select Modify It Speed Challenge. If you have entries currently eligible for entry, it will also show up by clicking "Enter this Contest" on the right side of this page.


Entries are accepted by Instructables staff within one business day Monday - Friday. What matters is the submission time, not acceptance time.


A panel of judges made up of Instructables staff and respected members of the community rate the finalists. The averages of the ratings determine the winners.


When the winners are decided they will be notified and announced here on the contest page.