The children's hanging nest JOKI PLANET turtle is made of super-soft organic cotton in soft pastel shades. It hangs from the ceiling like a cocoon and comes with a large comfy cushion. It is a perfect place for dreaming, reading or playing. The gentle rocking movement stimulates the sense of balance. This positively impacts the ability to concentrate and thereby promotes learning success in reading, writing and arithmetic. That's why the children's hanging nest JOKI is "recommended by the German Federal Association for the Promotion of Posture and Physical Exercise (BAG)!" JOKI is suitable for children aged 3 - 9 years. A minimum height of 200 cm is recommended for the hanging nest. The product is certified by the German Technical Inspection Agency (TUV) and bears the GS seal for "Tested Safety".