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Super Simple | Bumble Numbs Space Birthday Thank You Card

4.8 out of 5 stars rating
35 Total Reviews |
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Envelopes

Corner Style
Rounded
-$0.20
Paper Type
Signature Matte
18 pt thickness / 120 lb weight Soft white, soft eggshell texture
-$0.16
+$0.64
+$0.64
+$0.64
Printing Process

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Super Simple Songs
Super Simple's Bumble Nums Space BirthdayDesigned by Super Simple Songs
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

About Flat Thank You Cards

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Flat Thank You Card
Create your own from scratch

Size: 3.5" x 5"

For all the ways you say thank you, we've got a custom thank you card just for you.

  • Dimensions: 3.5" L x 5" H (portrait); 5" L x 3.5" H (landscape)
  • High quality, full-color, full-bleed printing on both sides
  • Add personal photos and text for no additional upcharge

Paper Type: Signature Matte

Our Signature Matte paper is a customer favorite—smooth to the touch with a soft eggshell texture that elevates any design. Its sturdy 18 pt weight and natural feel make it the ideal choice for timeless, sophisticated events.

  • Exclusively made for Zazzle
  • Made and Printed in the USA
  • FSC® Certified—sourced from responsibly managed forests that protect both people and planet

About This Design

Super Simple | Bumble Numbs Space Birthday Thank You Card

Super Simple | Bumble Numbs Space Birthday Thank You Card

Blast off with gratitude using this adorable Bumble Nums space-themed thank you card! Featuring Humble, Stumble, and Grumble dressed as astronauts floating through a starry galaxy, this design brings cosmic fun to your post-party messages. With smiling planets, asteroids, and space fruit adding colorful charm to the navy background, the bold yellow “THANK YOU!” text stands out above a sweet customizable message. Perfect for Super Simple fans who celebrated an out-of-this-world birthday adventure!
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Customer Reviews

4.8 out of 5 stars rating35 Total Reviews
29 total 5-star reviews6 total 4-star reviews0 total 3-star reviews0 total 2-star reviews0 total 1-star reviews
35 Reviews
Reviews for similar products
5 out of 5 stars rating
By J.November 29, 2021 • Verified Purchase
Flat Thank You Card, Size: 5" x 7", Paper: Signature Matte, Corner: Squared, Print Quality: Standard, Envelopes: White
Zazzle Reviewer Program
Great quality card. Looked great on arrival and fit my sons birthday theme perfectly. The finished product looked great. The colors of not only the dinosaurs but of the picture I added exceeded my expectations!!
5 out of 5 stars rating
By Nancy S.November 13, 2025 • Verified Purchase
Flat Thank You Card, Size: 3.5" x 5", Paper: Signature Matte, Corner: Squared, Print Quality: Standard, Envelopes: White
I haven't used them yet, but they look very lovely!!
5 out of 5 stars rating
By Niccole M.September 16, 2024 • Verified Purchase
Flat Thank You Card, Size: 5" x 7", Paper: Signature Matte, Corner: Squared, Print Quality: Standard, Envelopes: White
It was perfect . Nice cardstock , came on time , and was short and sweet and to the point .

Tags

Flat Thank You Cards
bumble nums thank you cardsuper simple space cardastronaut thank you cardgalaxy kids cardspace birthday thank youstarry night thank youcartoon astronaut cardkids cosmic thank youpersonalized space themeplanets and stars card
All Products
bumble nums thank you cardsuper simple space cardastronaut thank you cardgalaxy kids cardspace birthday thank youstarry night thank youcartoon astronaut cardkids cosmic thank youpersonalized space themeplanets and stars card

Other Info

Product ID: 256409912318729382
Created on: 5/13/2025, 11:39 AM
Rating: G