Introduction
Thank you for choosing the Twinky Kinderstoel MAXI 3-in-1 High Chair. This versatile product is designed to provide a safe, comfortable, and adaptable seating solution for your child, transitioning from a high chair to a baby wagon and a table chair. This manual provides essential information for the correct assembly, safe operation, and proper maintenance of your high chair. Please read all instructions carefully before use and retain this manual for future reference.
Important Safety Information
Your child's safety is paramount. Always follow these safety guidelines:
- Never leave your child unattended in the high chair.
- Always use the safety harness to secure your child in the high chair. Ensure it is properly adjusted and fastened.
- Ensure the high chair is fully assembled and all locking mechanisms are engaged before placing your child in it.
- Do not use the high chair if any parts are broken, torn, or missing. Contact customer support for replacement parts.
- Keep children away from the high chair during assembly and adjustment to prevent injury.
- Place the high chair on a flat, stable surface. Do not place it near stairs, windows, or heat sources.
- Do not allow children to climb on or play with the high chair.
- The high chair is suitable for children from 6 months up to 4-5 years, or a maximum weight of 30 kg.
- Regularly check all screws, bolts, and fittings to ensure they are secure.
Product Components
Before assembly, please ensure all components are present and undamaged. The Twinky Kinderstoel MAXI typically includes the following parts:
- Main High Chair Frame
- Seat Unit with Padded Cushion
- Safety Harness
- Removable Feeding Tray with Play Table attachment
- Footrest
- Wheels (pre-attached or requiring minimal attachment)

Image: The Twinky Kinderstoel MAXI 3-in-1 High Chair in its assembled form, featuring a baby seated comfortably, a detailed view of the tray and harness, and the chair in its compact, folded position for storage or transport.
Assembly Instructions
The Twinky Kinderstoel MAXI is designed for minimal assembly. Follow these steps to set up your high chair:
- Unfold the Frame: Carefully unfold the main high chair frame until it clicks into its fully extended position. Ensure all locking mechanisms are securely engaged.
- Attach Wheels (if separate): If the wheels are not pre-attached, insert them firmly into the designated slots at the bottom of the chair legs until they click into place.
- Install Seat Cushion: Place the padded seat cushion onto the seat unit, ensuring it is correctly aligned and secured.
- Attach Tray: Slide the feeding tray onto the armrests until it locks into position. Adjust the tray's depth as needed (refer to 'Operating Instructions' for tray adjustment).
- Final Check: Before first use, double-check that all parts are securely fastened and the chair is stable.
Operating Instructions
Adjusting the High Chair
- Height Adjustment: Locate the height adjustment buttons or levers on the side of the chair legs. Press them simultaneously and raise or lower the chair to the desired height. Release the buttons to lock the chair in place.
- Recline Adjustment: The seat offers multiple recline positions. Find the recline lever, usually located behind or under the seat. Adjust the seat to the desired angle for feeding, playing, or resting.
- Tray Adjustment: The feeding tray can be adjusted forward or backward to accommodate your child. Locate the release buttons on the sides of the tray, press them, and slide the tray to the desired position. Ensure it locks securely.
- Footrest Adjustment: Adjust the footrest to a comfortable position for your child's legs, ensuring proper support.
Using the 3-in-1 Functions
The Twinky Kinderstoel MAXI offers three primary modes:
- High Chair Mode: Use this mode for feeding and interactive play at table height. Ensure the chair is at a stable height and the tray is securely attached.
- Baby Wagon Mode: With the wheels engaged, the chair can be gently moved. Always ensure your child is securely fastened with the harness and supervise movement closely. This mode is for short-distance movement within a room, not as a stroller.
- Table Chair Mode: By adjusting the height, the high chair can be positioned directly at a dining table, allowing your child to join family meals. Remove the feeding tray if desired.
Folding and Portability
To fold the high chair for storage or transport:
- Remove the feeding tray.
- Adjust the seat to its most upright position.
- Locate the folding mechanisms (usually buttons or levers on the sides or back of the frame). Engage them according to the specific design (refer to visual cues on the chair).
- Gently collapse the chair until it is in its compact, folded state. Ensure it locks in the folded position for safe handling.

Image: The Twinky Kinderstoel MAXI 3-in-1 High Chair shown in its compact, folded configuration, highlighting its portability and ease of storage.
Maintenance and Cleaning
Regular cleaning and maintenance will prolong the life of your high chair and ensure hygiene for your child.
- Seat Cushion: The seat cushion is removable and washable. Follow the care instructions on the label, typically hand wash or machine wash on a gentle cycle with mild detergent. Air dry thoroughly.
- Tray and Frame: Wipe the feeding tray, frame, and plastic parts with a damp cloth and mild soap. Rinse thoroughly and dry immediately. Do not use abrasive cleaners or solvents.
- Harness: Clean the safety harness straps with a damp cloth and mild soap. Allow to air dry completely before use.
- Wheels: Periodically clean the wheels to remove any accumulated dirt or debris that might hinder smooth movement.
- Storage: When not in use, store the high chair in a clean, dry place, away from direct sunlight and extreme temperatures.
Troubleshooting
If you encounter any issues with your Twinky Kinderstoel MAXI, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Chair feels unstable or wobbly. | Not fully unfolded or locked; uneven surface; loose connections. | Ensure the frame is fully extended and all locking mechanisms are engaged. Place on a flat, level surface. Check and tighten all screws and bolts. |
| Tray does not slide or lock properly. | Debris in the tracks; release buttons not fully pressed; misaligned. | Clean the tray tracks. Ensure release buttons are fully pressed when adjusting. Realign the tray carefully. |
| Height/recline adjustment is stiff or not working. | Mechanism obstructed; buttons not fully pressed. | Check for any obstructions. Ensure adjustment buttons/levers are fully engaged. Apply gentle pressure while adjusting. |
| Wheels do not roll smoothly. | Dirt or hair caught in wheels; wheels not properly installed. | Clean any debris from the wheels. Ensure wheels are securely attached. |
If you continue to experience issues, please contact Twinky customer support for assistance.
Product Specifications
- Model: MAXI
- Brand: Twinky
- Product Dimensions: 41D x 44W x 92H cm (41 x 44 x 92 cm)
- Item Weight: 4 kg
- Material: Plastic
- Color: Pink (for this specific variant)
- Age Range (Description): Baby (suitable for 6 months to 4-5 years)
- Portable: Yes
- Assembly Required: Yes (minimal)
- Manufacturer Reference: SS005
- ASIN: B0D2J86KDJ
- First Available Date: April 23, 2024
Warranty and Support
Twinky offers a 5-year spare parts warranty for the Kinderstoel MAXI, demonstrating confidence in the product's quality and durability. For warranty claims, replacement parts, or any other support inquiries, please contact your retailer or Twinky customer service directly. Please have your proof of purchase and product model information ready when contacting support.
For further assistance, please visit the official Twinky website or contact their customer support channels.