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Time to think about Christmas - visit our Christmas Collection ...
Time to think about Christmas - visit our Christmas Collection ...

Experimental Kits

  • Kraul Acryl Prism

    KR-7300
    Kraul
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    Original price $15.00 - Original price $15.00
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    $6.81 - $6.81
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    Out of stock

    Place this acrylic prism in a sunny spot and watch rainbows dance across the room! With its wooden holder, it's perfect for curious kids, therapy r...

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    Original price $15.00 - Original price $15.00
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    $6.81 - $6.81
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  • Kraul Acryl Prism - Large

    KR-7320
    Kraul
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    Original price $29.10 - Original price $29.10
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    $13.23 - $13.23
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    Out of stock

    Bring a little magic into your space with the Large Acrylic Prism – a brilliant way to explore the beauty of light and colour. Simply place it in a...

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    Original price $29.10 - Original price $29.10
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    $13.23 - $13.23
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Kraul DIY Cardboard Obscura Pinhole Camera from Australia

Kraul Experimental Kits

Step into the world of wonder with Kraul’s Experimental Kits — where science meets nature in the most hands-on, exciting way! These clever kits invite children to play like real scientists, experimenting with physics and chemistry using simple, safe materials that spark big ideas.

From magnets and motion to light, heat and energy, each activity is a chance to discover how the world works. Rooted in nature and inspired by curiosity, Kraul’s kits encourage indoor or outdoor exploration — turning everyday moments into joyful adventures in STEM learning.

About Kraul: Founded by Mara Kraul in the 1920s, Kraul remains a family-owned company guided by Waldorf principles and a love for nature. Mara, her son Walter, and now grandson Christoph have shaped a timeless collection of experimental kits and educational outdoor toys, inspiring creativity, playful exploration and hands-on learning across generations.

Kraul’s STEM Kits and Wooden Educational Toys Are Available in Australia Through Wooden Playroom.

Kraul Small Ceramic Fire Bowl from Australia

Tinker, Test, Explore – With the Power of the Elements

From water wheels to gliders and clever builds, Kraul toys bring the four elements to life through playful STEM exploration and hands-on discovery.

  • WATER Explore flow and force with boats, water wheels, and hands-on science kits.
  • FIRE — Investigate heat, light and transformation through optics and playful experiments.
  • EARTH Build, balance, connect and imagine with vehicles, towns, blocks, and magnetic wonders.
  • WIND Harness the breeze with flying toys, cable cars, acoustic tools and spinning fun.

  • EXPERIMENTAL KITS — Dive into physics and chemistry with nature-inspired projects that spark scientific thinking.
  • MOTION & MECHANICS — Discover gravity, movement and energy through cable cars, pulleys, water wheels, and other clever constructions.

With Kraul, the elements become playmates — ready to teach, inspire, and delight through discovery.

View ALL Kraul Toys & Kits