In the soft touch of children's dolls, the stable interlocking of building blocks, and the durable structure of educational toys, silica is subtly enhancing the quality of toys as a "toy safety and texture optimizer". This fine white powder adjusts the softness, strength, and safety of materials, allowing toys to not only fulfill the joy of childhood but also offer a sense of reassurance and durability — from making dolls feel as soft as，to enabling building blocks to be both firmly connected and easily disassembled, from making plastic toys resistant to falling and not easily broken, to ensuring surfaces are smooth without burrs. The microscopic properties of silica are injecting more safety and fun into children's toy world.

I. "Harmonizer of Touch and Safety" for Soft Toys

The core charm of soft toys lies in their approachable touch. Silica makes hugging and playing more comfortable by optimizing filling and surface materials:

Balance between fluffiness and breathability of plush toys: Adding silica to the filling cotton of plush toys can maintain appropriate gaps between fibers, making the toy overall fluffy and full without being overly thick and stuffy. The surface treated with silica feels smoother and softer, not easy to knot or pill, so children can hold and play with it for a long time without their skin feeling rough.

Balance between flexibility and safety of plastic dolls: Silica can enhance the flexibility of plastic dolls, making them not easy to crack when children squeeze or bend them hard, while maintaining a certain elasticity to return to their original shape. The treated plastic surface is smooth and delicate, without sharp edges and burrs, avoiding children being scratched while playing, which makes parents more assured.

Improvement of wear resistance and sealing of inflatable toys: In the plastic materials of inflatable toys, silica can enhance the wear resistance of the materials, reducing the possibility of damage when rubbing against the ground or colliding. At the same time, it can optimize the sealing performance of the materials, making the inflated toys leak more slowly, maintain a full state for a longer time, and extend the fun of playing.

The "touch" and "safety" of soft toys are the focus of both parents and children. The addition of silica is like installing a "texture regulator" for the materials, making every touch gentle and reassuring, and making the playing experience more pure.

II. "Guarantor of Stability and Durability" for Interlocking and Construction Toys

Interlocking and construction toys need to maintain performance in stable connection and repeated use. Silica achieves a reliable experience by strengthening structural materials:

Balance between assembly and disassembly of building blocks: Silica can adjust the friction at the joint of building blocks, allowing the blocks to be closely engaged to build a stable shape, and at the same time, be easily separated when children want to disassemble and reorganize, without being too tight to operate or too loose to collapse easily.

Coordination between smoothness and stability of track toys: In the connectors of track toys, silica can reduce the frictional resistance between components, allowing small cars or balls to slide more smoothly on the track, while enhancing the stability of track splicing, so that it will not  due to vibration during play, ensuring the continuity of the game.

Balance between fit and easy handling of puzzles: The edges of puzzles treated with silica can not only fit closely together to form a complete pattern but also not stick too tightly, so children can easily pick up a single puzzle piece for adjustment, and repeated insertion will not wear the edges, maintaining the clarity and completeness of the pattern.

The "playability" of interlocking and construction toys lies in the freedom of creation. The addition of silica optimizes the splicing performance, allowing children to enjoy the joy of success in the building process without being frustrated by the defects of the toys themselves, stimulating more creativity.


Fluoro Silicone Gum-Mingyi Silicone