Number Builders and English Builders

Toy Highlights
Construction Toys for Every Age

Number Builders and English Builders are the perfect marriage between educational tools and fun toys. The builders both stimulate the child′s sense of touch and creativity. These hollow lightweight builders have safe smooth edges and are the perfect size for children′s hands. These builders can develop hand-eye coordination, fine motor skills, color recognition and sorting ability.
✔ Children can learn about numbers, addition and subtraction from Number Builders; and about the alphabet, spelling and words from English Builders.
✔ Both Number Builders and English Builders also contain Fishbone Builders; and can also be connected and played with Mix Builders, Cross Builders, Clown Builders, Zoo Builder Series and Zoo Animal Separates.

Why Choose Us

With over 30 years of experience in the educational toy field, U.S.L. holds 76 patents, is the manufacturer of world-renowned educational toys, and works with over 15 brands worldwide. When it comes to educational toys, you can place your trust in our hands.

OEM/ODM
One-Stop Manufacture

U.S.L. is dedicated to delivering exceptional products at competitive prices. We have successfully collaborated on OEM and ODM projects with renowned international companies. We can customize and tailor to your expectations. From design and molding to production and packaging, U.S.L. provides comprehensive services that cater to various preferences, ensuring customer satisfaction at every step. We can bring your visions to reality.

1987

Established
80₊

Countries
5000₊

Products
100_%
OEM/ODM

Customization
3₊
ISO 9001/SEDEX/FSC

Certifications
4₊
PP/PE/HIPS/ABS

GRS Recycled Plastic

3-Step Quality Control

From Raw Materials to Finished Goods
Compliance with National Standards for Quality Assurance

Inbound Inspection

Manufacturing Inspection

Product Inspection

Safe Non-Toxic Toys

Made Without Harmful Chemicals

Bisphenol A (BPA, abbreviated as BPA) is an environmental hormone commonly found in raw materials. BPA mimics estrogen hormones in the body and may affect children's brains, reproductive systems, gender characteristics, and nervous systems causing behavioral or learning issues. The impact is especially prominent in children and fetuses.

Phthalates (PAEs) are mainly used as plasticizers and is a type of environmental hormone. Children exposed to Phthalates may develop asthma, skin irritations, and allergies.

Polyvinyl chloride (PVC) toys pose a great threat to the health of young children. Infants and toddlers in the oral stage may directly ingest plasticizers such as DEHP in PVC plastics through hand-to-mouth activities.

Quality Assurance

✔ All manufacturing practices at U.S.L. abide by ISO 9001 certification and standards.
✔ U.S.L. passed all Sedex Ethical Trade Audits and Practices to give our clients the best business experience.

International Certificiations

Forest Stewardship Council is a third-party certification to verify that products are sourced from responsibly harvested trees. It ensures sustainable forest management including forest management certification (FM) and chain of custody certification (CoC).

Transparency, trust, and sustainability are becoming increasingly important in todays' business landscape. Sedex SMETA partners undergo the microscope in terms of ethical and social responsibility in their supply chains. Supplier Ethics Information Exchange (Sedex) is a globally renowned online platform that allows members to provide customers and partners with detailed social and ethical performance information to ensure the highest degree of transparency and accountability.

ISO9001 Quality Management System certification is a set of quality related standards established by the International Organization for Standardization (ISO) to authenticate whether a product or service meet statutory and regulatory requirements.

FAQ

Q1: How can we guarantee quality?
A1: The Earth is our home and our children will one day shape the landscape of our future. At U.S.L., we value the importance of Mother Nature and our children; therefore, safety is our priority. Not only are we committed to using safe, non-toxic, environmentally friendly plastic materials for our products. But we also use vegetable derived dyes for our labels and packaging.

Q2: What is your MOQ for OEM/ODM products?
A2: The MOQ for our products is 1000 sets. However, we would be happy to provide a personalized quote for you based on your requirements. MOQ may be discussed based on additional requirements such as stickers, manuals, and packaging.

Q3: Request for Quotation
A3: We provide volume pricing for our products. Kindly let us know the products you are interested in and we would be more than happy to provide a quote for you.

Q4: What is your lead time?
A4: Delivery time based on normal conditions. The lead time is approximately 25 days excluding weekends and holidays. The delivery time for larger quantities or customized goods may be extended based on the order.

Q5: Shipping Method
A5: Our product delivery method is FOB. If you have a trusted freight forwarding partner in Taiwan, you are also welcome to connect their contact point with us.

These jumbo-sized, lightweight sensory blocks are meticulously designed to spark curiosity, exploration, and creativity. Assembling these interlocking toys not only captivates attention but also cultivates patience and persistence, essential traits for learners across all age groups. Our Number Builders and English Builders double as sorting toys, promoting advanced cognitive skills such as categorization, classification, and matching. Children learn to recognize similarities and differences, enhancing their ability to sort shapes and colors and organize information efficiently. These sets are not just toys but also powerful educational tools, perfect for classroom activities, family bonding, learning centers, and more. They serve as ideal gifts for any occasion, be it school events, birthdays, Christmas, or as special rewards. Engaging with our construction toys provides children with a practical understanding of spatial relationships and the mechanics of three-dimensional space. The act of manipulating these pieces to fit together improves hand-eye coordination and dexterity, offering a tactile and enriching educational experience.

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