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Kniffelix

Kniffelix

Digital interaktiv experimentieren

  • Our quest at a glance
    • Beginner Quests
      • Pizza
      • Soil
      • Airplane
      • Ketchup
      • Helicopter
      • Wing
    • Advanced Quests
      • Chromatography
      • Smoothie
      • Enzyme and Sustainable Production
      • Aerogel
      • Color Mission
      • Productive biofilms
      • Mushroom
      • Whey
      • Whey and Mycelium – New Foods from Leftovers
  • Training and Study Orientation
    • What is my STEM path?
    • Insights into studies and training
    • Insight into Research + Profession
    • External links for career orientation
  • For Educators
    • Mapping of the Kniffelix Quests to the Hamburg educational plans
    • Quest accompanying materials
    • Experiment Kit Rental
  • News
  • About Kniffelix
    • What is Kniffelix?
    • Who is behind Kniffelix?
    • Children’s Researchers at TUHH
    • Frequently Asked Questions (FAQs)
    • Contact

Author: Julia

Blog: What is Light?

Felix sitzt am Laptop

Welcome to the blog!

What does light mean to you?
What color is light?

Write your answer in the comments below.

Before you post a comment, take another look at the rules.

Back to 1a: Basics: What is Light? Back to the mission overview
Author JuliaPosted on 23. June 202626. June 2026Categories NeuigkeitenLeave a comment on Blog: What is Light?

Blog: Why are Roses Red?

Felix sitzt am Laptop

Welcome back!

What did you find out?
How do objects get their color?
Why are roses red, for example?

Let us know what you think in the comments.

Before you post a comment, take another look at the rules.

Back to 2: Absorption Color Back to the mission overview
Author JuliaPosted on 23. June 202626. June 2026Categories NeuigkeitenLeave a comment on Blog: Why are Roses Red?

Blog: Where to Find a Rainbow?

Felix sitzt am Laptop

Welcome to the blog!

What did you find out?
Where have you seen a rainbow before? How does a rainbow form? Do you have any ideas?

Feel free to write your thoughts in the comments below.

Before you post a comment, take another look at the rules.

Back to 1a: Basics: What is Light? Back to the mission overview
Author JuliaPosted on 23. June 202626. June 2026Categories NeuigkeitenLeave a comment on Blog: Where to Find a Rainbow?

Blog: White & Black

Felix sitzt am Laptop

Blog Assignment:

Why aren’t white and black colors? How do we perceive something as white or black?

Do you know the answer? Then let us know in the comments.

Before you post a comment, take another look at the rules.

Back to 2: Absorption Color Back to the mission overview
Author JuliaPosted on 23. June 202626. June 2026Categories NeuigkeitenLeave a comment on Blog: White & Black

Blog: Light-to-Heat Transfer

Felix geht ein Licht auf

Hands-On Experiment:

How did the experiment go for you? What colored objects did you place in the sun? What did you observe?

Share your observations with us in the comments.

Before you post a comment, take another look at the rules.

Back to 2: Absorption Color Back to the mission overview
Author JuliaPosted on 23. June 202626. June 2026Categories NeuigkeitenLeave a comment on Blog: Light-to-Heat Transfer

Blog: Fading Colors

Felix sitzt am Laptop

Welcome to the blog!

What came to mind? What did you notice? Which colors fade over time, and which ones don’t? What’s the reason behind this?

Share your answers with us in the comments.

Before you post a comment, take another look at the rules.

Back to 3: Structural Color Back to the mission overview
Author JuliaPosted on 23. June 202626. June 2026Categories NeuigkeitenLeave a comment on Blog: Fading Colors

Blog: Fading Colors II

Felix sitzt am Laptop

Welcome back!

What did you find out? Which colors don’t fade? Can you explain why these colors don’t fade?

Post your answers in the comments.

Before you post a comment, take another look at the rules.

Back to 4: Plasmonic Color Back to the mission overview
Author JuliaPosted on 23. June 202626. June 2026Categories NeuigkeitenLeave a comment on Blog: Fading Colors II

Blog: Plasmonic Color

Felix sitzt am Laptop

Blog Assignment:

Do you have any ideas? How does the color get into the church windows? Why does the Lycurgus Cup have such a vivid red color?

Feel free to share your thoughts in the comments.

Before you post a comment, please review the rules again.

Back to 4: Plasmonic Color Back to the mission overview
Author JuliaPosted on 23. June 202626. June 2026Categories NeuigkeitenLeave a comment on Blog: Plasmonic Color

Blog: Application of Plasmonic Nanoparticles

Felix sitzt am Laptop

Blog Assignment:

Do you have any ideas? Where do we encounter gold nanoparticles in our daily lives?

Post your answers in the comments.

Before you post a comment, take another look at the rules.

Back to 4: Plasmonic Color Back to the mission overview
Author JuliaPosted on 23. June 202626. June 2026Categories NeuigkeitenLeave a comment on Blog: Application of Plasmonic Nanoparticles

Blog: Quantum Dots

Felix sitzt am Laptop

Welcome to the blog!

Do you have an idea? Where do we encounter quantum dots in our everyday lives?

Feel free to share your thoughts in the comments.

Before you post a comment, please review the rules.

Back to 5: Quantum Dots Back to the mission overview
Author JuliaPosted on 23. June 202626. June 2026Categories NeuigkeitenLeave a comment on Blog: Quantum Dots
  • Our quest at a glance
    • Beginner Quests
      • Pizza
      • Soil
      • Airplane
      • Ketchup
      • Helicopter
      • Wing
    • Advanced Quests
      • Chromatography
      • Smoothie
      • Enzyme and Sustainable Production
      • Aerogel
      • Color Mission
      • Productive biofilms
      • Mushroom
      • Whey
      • Whey and Mycelium – New Foods from Leftovers
  • Training and Study Orientation
    • What is my STEM path?
    • Insights into studies and training
    • Insight into Research + Profession
    • External links for career orientation
  • For Educators
    • Mapping of the Kniffelix Quests to the Hamburg educational plans
    • Quest accompanying materials
    • Experiment Kit Rental
  • News
  • About Kniffelix
    • What is Kniffelix?
    • Who is behind Kniffelix?
    • Children’s Researchers at TUHH
    • Frequently Asked Questions (FAQs)
    • Contact

Kniffelix is implemented by:

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Creative Commons LizenzvertragKniffelix was by children's researchers at TUHH Unless otherwise indicated, all content (except user comments) is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License . Please attribution as follows: Children's Researchers at TUHH.