The C3 PTSA works to raise the funds necessary for our continued community partnerships.

We also help fund school and community events that aren’t covered by regular school funding such as:  the Teacher Appreciation week activities, classroom supports and PTSA sponsored events.

C3 depends on our PTSA members for our success.  Help us continue to build a school community of kind, courageous thinkers –  join the PTSA today!

Other ways to support our school include:

Indigo Float

Indigo Float located at 1550 S Colorado Blvd #107, Denver, CO 80222
Buy Gift Certificates and Series/Multi-packs
Click below to book appointments for individual specific services:
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Box Tops for Education

For every BOX TOP C3 collects we receive 10 cents!
For every BOX TOP C3 collects we receive 10 cents. Follow these 4 easy steps:
  1. Download the app on your cell phone
  2. Find BOX TOPS on hundreds of products.
  3. Scan every receipt
  4. C3 will collect the money!
Download the app

Safeway Rewards

Help C3 receive 5% of your total purchases when you shop with a registered Safeway Card.
Contact Rhonda Schenk at to obtain a reloadable Safeway Gift Card where you can put money on the card and use it to pay for your groceries. Every purchase using that card gives back to C3 PTSA.
Contact Rhonda

Milk Caps for Moolah

Longmont Dairy will donate 5¢ for every bottle-cap from Longmont Dairy produced products (including Cold Brew Coffee, Iced Tea, Coffee Creamers, Milk, Cream, Lemonade, and Orange Juice) that you return to C3.
Sign Up Now


Your Bing searches will earn Rewards points donated directly to C3 PTSA!
Introducing a new way to give Support C3 through Give with Bing. Join Microsoft Rewards, and your Bing searches will earn Rewards points that are automatically donated directly to C3 PTSA. Click below to begin earning today! Look for Colorado Congress C3 PTSA when joining.
Join today!

King Soopers Community Rewards

Help C3 receive 5% of your total purchases when you register with King Soopers Community Rewards
Click below to go to King Soopers Community Rewards, and select Creativity Challenge Community School PTSA
Set up rewards

Top of the Lake Coffee

Order coffee beans be delivered with Thursday folders on the first Thursday of the month
Do you love great coffee? How about coffee that gives back to coffee producing communities in Guatemala, as well as to C3 PTSA?

Order coffee beans by the last Thursday of the month, beans will be delivered in Thursday folders the following week (1st Thursday of the month).

Top of the Lake will be doing holiday packages in the November order, to be delivered the first Thursday in December.
Order Coffee

Oliver's Labels

C3 receives 20% back on every order from our unique url.
Tired of losing your children's belongings? Labeling everything helps to ensure lost items find their way back to you!

Shop online at our unique Oliver's Labels url, and 20% of the proceeds will support our fundraising efforts for C3! (Excluding gift cards)
Shop now!


25,000 local and national businesses automatically donate cashback to your school and families when you shop!
Get automatic donations from over 25,000 merchants when you shop as you normally do. Sign-up takes less than 3 minutes and requires no extra effort or change of shopping behavior to begin to earn cash back. Just look for the genie to pop up and click on "Activate" pop up before checking out!
Click Here To Register