Tweenz activities

Discover the Tweenz activities, contests and comic strips

Contest “The little authors” until 4 May 2026

Tweenie and Tweena are turning 10 - and YOU can help write their birthday story! Inside the labyrinth of 100 doors, every entrance leads into a different, exciting world. Which door will Tweenie and Tweena open in your story? And what adventure awaits them behind it?

Anything is possible – let your imagination run free!

The 5 winning stories will also be combined into one big, shared Super‑Story!

How can you take part?

Come up with a great story: an exciting, funny, crazy or magical tale - just the way you want it! 

Write your story on a computer (please send digital texts only).

How long should the story be?

Children aged 6–8: 1–2 pages (A4), font: Arial, size 12 

Children aged 9–12: 2–3 pages (A4), font: Arial, size 12 

Send us your story by e‑mail to tweenz@spuerkeess.lu no later than 4 May 2026. 

Please include your last name, your name and date of birth.

Prizes to be won:

5 vouchers worth EUR 500 each for a stay at Europa-Park!

Congratulations to the winners of the drawing contest “10th Anniversary of the Tweenz Club”

You made the Tweenz Club’s 10th birthday shine in a thousand colours!

As promised, we are delighted to share the beautiful drawings of the winning children with you.

Comic "Tweenie in the world of finance" to download

Tweenie in the world of finance - 03/2026 (French and German version)

The Story of Spuerkeess

"Tweenie in the world of finance" - 10/2025 (French and German version)

"Do you know what saving is?"

Tweenie in the world of finance - 06/2025 (French and German version)

"Do you know what cryptocurrency is?”

Tweenie in the world of finance - 02/2025 (French and German version)

"On the internet, there are dangers like phishing. Do you know what that is?"

"Tweenie in the world of finance" - 10/2024 (French and German version)

"How do internet payments work?"

Tweenie in the world of finance - 07/2024 (French and German version)

"How to pay with your mobile phone?”

Tweenie in the world of finance - 04/2024 (French and German version)

How did ATMs come into being and how do they work?

Tweenie in the world of finance - 10/2023

When was the EURO currency born and why?

Tweenie in the world of finance - 07/2023

What is the role of a central bank?

Tweenie in the world of finance - 04/2023 (French and German version)

How have we evolved into a modern bank?

Tweenie in the world of finance - 06/2022 (French and German version)

What was money like back then?

Tweenie in the world of finance - 03/2022 (French and German version)

How was money born?

Tweenie in the world of finance - 10/2022 (French and German version)

What were the first banks for?