Rainbow Roller Outdoor Amusement Equipment
This is the "Colorful Roller" (also known as the "Space Walk Roller" or "Rotating Roller")—a non-motorized children's play structure by Huajin. A classic piece of equipment for outdoor physical development and sensory integration training, it is commonly found in settings such as kindergartens, children's playgrounds, outdoor adventure bases, and family-oriented recreational zones within scenic areas.
Products Description
The roller is cylindrical in shape, featuring a surface composed of colorful stripes—including red, orange, yellow, green, blue, and pink—that are vibrant and lively, capable of quickly capturing children's attention. The inner wall of the roller is smooth, while its exterior is supported by green reinforcing hoops; this design not only ensures structural integrity but also enhances the visual sense of depth. The roller rotates smoothly along its central axis, simulating the sensation of a "space walk."
Key Attributes
|
Type |
Globe Kids Outdoor Playground Equipment |
|
Size |
Height: 2.2 meters; Rotation Diameter: 2 meters. |
|
Main materials |
Main frame: 32*2 round tubes, powder coated. |
|
Construction process |
1. First, dig a pit. 2. Pour concrete to level the ground. 3. Finally, install the equipment and secure it with expansion bolts. |
|
Design |
According to your area space |
|
Player Age |
3-14 years old |
|
Color |
As per your request |
|
Deliver time |
Depends on the QTY and process requirements |
|
Function |
Stimulated children's curiosity, exploring desire |
|
Use Zone |
amusement park, garden, park |
|
Remark |
All the colors and styles can custom-tailor to requirements |
Project Functions
Support and Protective Structure
Base Stand: A green metal frame provides stable support for the roller, ensuring smooth rotation and making the unit suitable for long-term outdoor use.
Safety Guardrails: The roller is enclosed by a blue metal guardrail frame, creating a secure play zone that prevents children from accidentally falling or wandering away from the equipment while playing. The mesh design of the guardrails also facilitates easy supervision by parents.
Materials and Safety Details
The main body of the equipment is constructed from high-strength metal tubing that is rust-resistant and durable. The colorful stripes on the roller's surface are made from eco-friendly, safety-certified materials that are non-toxic, odorless, and free of sharp edges. This design effectively prevents bumps and injuries to children, successfully balancing both recreational fun and safety.
Project Services

Project design
Exclusive personalized design, diversified, for different locations / requirement.

Project products
Recommended related products, similar products, supporting products available for investment, etc.

Operation analysis
Project / single product investment and operation budget analysis table.

Investment advice
Amusement park / square / suburban / indoor / children's entertainment center and other project investment proposal.
Our Advantages

Professional Design team
We have a design team with 15 years indoor children club design, provide reasonable attractive playground park. The project all design based on client budget in very reasonable price with most attractive play items.

High quality safe materials
All raw materials consider environmental friendly, and safe for kids to play. The PVC leather, sponge use are passed Flammability test standards EN71-2:2020

Experienced playground park operating
Our company have over 15 years production and sales experience on the indoor playground equipment. For each cooperate client will provide indoor park operation system help our partner save time and make profits.

One packages service
The service starts from when you send our inquiry message, we have 24 hours service team to handle your inquiries. Then the design, production, transportation, installation, and playground maintenance.
Materials and Processes

Material Selection
The main framework and support columns are constructed from high-strength hot-dip galvanized steel tubing, treated with electrostatic powder coating to ensure rust and corrosion resistance. The base features anti-slip, wear-resistant steel plates or engineering plastics, while the connectors are made of stainless steel, thereby guaranteeing structural load-bearing capacity and outdoor weather resistance.

Frame and Base Machining
Steel pipes are cut and welded according to design specifications to form the central column, top turntable, and swing chair brackets; the entire assembly undergoes shot blasting for rust removal, followed by electrostatic powder coating. The base plates are stamped and formed, then coated with an anti-slip, wear-resistant finish.

Suspension Chair and Mechanism Assembly
Weld and fabricate the cage-style hanging chair; install the bearing-based rotation mechanism and the suspension point connectors. Assemble the chair, support column, and base into a complete unit, ensuring that rotation is smooth and free of any jamming.

Security Testing and Debugging
The unit undergoes load-bearing, rotational stability, anti-dislodgement, and anti-tip-over testing; rotational resistance and operational smoothness are fine-tuned, and the product is shipped for delivery only after passing all quality inspections.
FAQ
A: Ball pools, projection games, slide combinations, barrier products, intellectual games, blocks, sandboxes, etc., has been the naughty fort more popular projects, how to match the specific need to combine the actual situation of the site.
A: Production delivery time and equipment installation, it depends on the size of the venue, the project and whether it is in the peak period or not, we will give a clear time after the design plan is clear. For example, for a 2,000 square metre site, it will take approximately 2.5-3 months from the start of planning to opening.
A: Our normal payment term is 30% T/T as deposit, T/T 70% before loading.














