Ruali – the gentle one
Calmi Cube
Whether for children's hands, school breaks or adults' mental breaks: The Calmi Cube "Ruali" is a silent companion that strengthens concentration through targeted hand movements, trains fine motor skills and reduces inner restlessness - all without making any noise.
TÜV-certified
OEKO-TEX® certified
Developed with educators
Free spare parts service
Why Jolly Designs
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It playfully promotes concentration, fine motor skills and early childhood development.
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Less stimulation, more imagination. Toys that delight without a screen.
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Over 60,000 parents already trust Jolly Designs.
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A true one-of-a-kind: handmade with love, not a mass-produced item.
14-day return policy
Free shipping from €60 (within Germany)
Installment payments are possible via Klarna.
Pay after 30 days
Further product information
Product Details
Weight: 36 g
Size: Approx. 6 × 6 × 6 cm – 36 g
Material:
Delivery
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Delivery time |
Delivery costs depend on the order value |
|---|---|---|
DE |
2-4 working days |
|
AUT |
3-7 working days |
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CH |
5-10 working days |
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Within Europe (EU) |
5-10 working days |
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FAQs
Can I wash the Quiet Books?
Our products can be easily cleaned by hand or with a soft brush and lukewarm water.
Can the Quiet Books be personalized with names?
Yes, the Quiet Books can be personalized with the child's name. We will embroider or plot the name onto the Quiet Book's closure ribbon, according to your choice. Names can only be embroidered with a maximum of 7 letters. The personalization option can be found on the individual product pages. If the option is currently unavailable, please send us an email with your desired name.
Why is the Quiet Book so expensive?
The price reflects the fact that each book is handcrafted piece by piece – every seam, every part is individually sewn. The books undergo rigorous quality control to ensure they are safe for little hands. They are timeless, durable, high-quality, and will withstand years of intensive play. Their value remains constant. The books are extremely time-consuming and complex to produce.
For more FAQs, click here.
I've always wanted a fidget tool that's not just for children, but also for adults, and can be used in a variety of everyday situations - without being too loud or disturbing to others.
Silvia Resei, occupational therapist