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Calm & Signal Set | Moodmagic Sleeve & Zenkey
A smart duo to help kids feel calm and understood. The MoodMagic Sleeve changes color with warmth, offering a fun, wordless way to express emotions. Paired with the Zenkey — a soft, chewable fidget for moments of stress or restlessness — this set offers stylish support for self-expression and self-regulation, always within reach.
- Fast Delivery - 3-4 days
- Free delivery in EU above 150 euro
- Free returns in EU - 30 days easy return
Product Information
Sensory Experience
Imagine a world where your child feels safe, seen, and in control — even on the most overwhelming days. The Calm & Signal Set brings together two powerful tools that support children in their sensory needs and emotional growth.
With the MoodMagic Sleeve, emotions no longer stay hidden. The color-changing fabric reacts to warmth and touch, helping your child express feelings without needing words. This quiet form of communication builds confidence and prevents frustration, while the soft, color-shifting surface offers calming sensory play. Whether it’s tracing patterns with a fingertip or finding comfort in a hidden message, the sleeve becomes a trusted companion for emotional safety.
At the same time, the Zenkey offers instant relief in moments of restlessness or stress. The gentle textures and chewable surface provide safe sensory input — helping kids focus in class, feel grounded on the go, or release nervous energy without chewing on clothes or pencils. It’s always within reach, ready for a calming rub or chew.
Together, this set gives your child:
| A voice for emotions through color and touch
| A way to calm their body and mind independently
| A feeling of control in a world full of sensory input
The Calm & Signal Set isn’t just about tools — it’s about creating a sense of calm, connection, and confidence in your child’s daily life.
Product Details
A smart sensory duo to support your child’s focus, calm, and emotional expression. Includes:
MoodMagic Sleeve
| Thermo-responsive fabric changes color with touch
| Soft, breathable cotton blend (97% cotton, 3% elastane)
| Pocket for a hidden support message
| Reversible with a fun printed side
| Worn on the wrist or placed on a desk
| Unisex design in navy blue and black
| Supports emotional expression and sensory play
Zenkey
| BPA-free, food-grade silicone
| Oral and tactile stimulation for self-regulation
| Dotted front and soft back for calming input
| 5 cm diameter – easy to fidget or chew
| Easy to clean with soap and water
| Designed in Belgium | Made in China
| Suitable for children aged 3+
Note
| Always clean before use
| Inspect for damage
| Not for children under 3
Size & Fit
Use the size measurements in centimeters (cm) and the information found in the product description to find your comfortable fit.
Materials & Care
Moodmagic Sleeve
Comfortable, stretch-fit design that fits various wrist sizes. Easy for children to wear all day, over a Long sleeve, sweater or on the skin. One size for children age 4-12 years with inner circumference 18 centimeters.
Zenkey
Made from 100% safe, high quality and food-grade silicone without any harmful substances. It is BPA free. Clean with soap and water before each use. Inspect and do not use in case of damage.
Delivery & Returns
Free shipping from 150 euros within Europe.
Free returns within Europe.
For other countries, please check the shipping and return information on the website.
Opened packages of Zenkey cannot be returned for hygiene reasons.