• 12-in-1 DIY Building Blocks Set - product photo 1
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  • 12-in-1 DIY Building Blocks Set - product photo 3
  • 12-in-1 DIY Building Blocks Set - product photo 4
  • 12-in-1 DIY Building Blocks Set - product photo 5
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12-in-1 DIY Building Blocks Set - STEM Construction Toy

12-in-1 DIY Building Blocks Set - STEM Construction Toy

Wholesale Product Data

Product & Packing Snapshot

Product Type
DIY Toy
OEM / ODM support Sample review Market testing check
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Send your target quantity, country and packaging requirements for an accurate quotation.

This is a classic 12-in-1 multi-style DIY building toy, specially designed for children over 3 years old. The product is made of high-quality eco-friendly ABS plastic, which is non-toxic, odorless, drop-resistant and durable.
This all-in-one building set supports assembling into 12 different classic models. With detailed illustrated instructions, children can complete assembly independently. The modular design is easy to splice and disassemble, allowing kids to rebuild different shapes repeatedly and enjoy endless creative fun.
As an excellent STEM educational toy, it effectively exercises children's hands-on ability, hand-eye coordination, spatial imagination and logical thinking during the DIY process. It is also an ideal choice for parent-child interaction, helping parents and kids spend happy leisure time together.
Widely applicable for daily play, kindergarten toys, birthday gifts, Christmas presents, party favors and retail sales. We support bulk wholesale, customized packaging and stable supply. Welcome global buyers to send inquiries and place orders.

12 Assemble Modes: One set for multiple uses, 12 different shapes to build. Kids can change models freely and never get bored.

Safe & Sturdy Material: Premium thickened ABS plastic, smooth edges, no burrs, drop-proof and wear-resistant, 100% safe for children.

Easy to Assemble: Equipped with step-by-step picture manual, kids can finish building alone, cultivate their independence and confidence.

Educational Value: Integrate play and education. Improve hands-on skills, spatial thinking and concentration, great for early childhood education.

 Wide Usage: Ideal for home entertainment, preschool teaching, birthday gifts, holiday gifts and supermarket retail.

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B2B Sourcing Information

Wholesale buyer evaluation and sourcing process

Review the product version, packaging, carton data, testing direction and customization scope before placing a bulk order.

Buyer Evaluation Points

What to confirm before placing a bulk order

Product Function & Version Confirm the required function, color, accessories and product version before sampling or quotation.
Size & Accessories Check product size, included pieces, accessories and power requirements for the selected item.
Age Grade & Materials Confirm age grade, materials and small-parts considerations for the destination market.
Unit Packaging Review the standard unit package and any required barcode, label, instruction sheet or private-label artwork.
Carton & Shipping Data Use carton quantity, outer-carton dimensions, gross weight, net weight and CBM to estimate shipping.
MOQ & Mixed Orders Confirm order quantity by item and whether mixed products or cartons are required for the sourcing plan.
OEM / ODM Scope Logo, packaging artwork, color and product changes are reviewed according to feasibility and order quantity.
Testing Requirements Testing and document requirements depend on the product, age grade and destination market and must be confirmed before order.
1. Send Requirement Share product link, quantity, destination market and OEM / ODM request.
2. Confirm Details We confirm MOQ, packing, certificates, sample options and estimated lead time.
3. Get Quotation Receive quotation details for wholesale, private label or sourcing projects.
Can this toy support OEM or ODM customization?

Custom logo, packaging, product adjustments and sample development can be reviewed according to the product and order quantity.

How can I confirm MOQ, packing and testing requirements?

Send the product link, target quantity, destination country and packaging request. We will confirm the applicable MOQ, packing data and market testing requirements.