







260-Piece Outdoor Wooden Building Block Set
A 260 piece outdoor wooden building block set featuring 21 structural shapes made from carbonized New Zealand pine. Squares, rectangles, cylinders, triangles, curves, junction pieces and boards up to 80 cm support large-scale preschool architecture, engineering and open-ended collaborative construction.
- Supply: Spot Goods & Customization
- Lead Time: 25-30 Days
- Shipping: Express (Samples) / Sea / Rail
Factory Direct
In Stock / Fast Ship
Low MOQ Custom
Safety Certified
260-PIECE OPEN-ENDED CONSTRUCTION SYSTEM
This 260-piece outdoor wooden building set combines 21 structural shapes for flexible preschool construction. Children can arrange squares, rectangles, cylinders, triangles, curves and junction pieces into towers, bridges, houses, platforms and imaginative structures through open-ended individual or collaborative building.


21 SHAPES FOR STRUCTURAL EXPLORATION
The configuration combines classic geometric blocks with curved, cylindrical and directional components. Semicircles, rings, sector blocks, Y-shaped pieces and three-way junctions expand construction beyond basic stacking, supporting varied layouts, architectural forms and practical spatial exploration.
CARBONIZED NEW ZEALAND PINE
The complete set is made from New Zealand pine with carbonized treatment and a water-based finish according to the supplied specification. Rounded-edge processing, smooth surfaces and burr-free finishing create a consistent wooden construction system with a distinctive warm carbonized appearance.


LARGE COMPONENTS UP TO 80 CM
Long wooden boards reach 80 × 10 × 2.5 cm, allowing children to build at a larger scale than conventional tabletop blocks. Different lengths and thicknesses provide opportunities to explore span, support, height, balance and structural relationships during construction.
| Product Specifications | |
|---|---|
| Total Pieces | 260 Pieces |
| Shape Types | 21 Shapes |
| Maximum Component Size | 80 × 10 × 2.5 cm |
| Main Block Thickness | 2.5 cm / 5 cm |
| Main Material | New Zealand Pine |
| Wood Treatment | Carbonized Treatment |
| Surface Finish | Water-Based Finish |
| Color Appearance | Uniform Carbonized Wood Tone |
| Edge Processing | Rounded Edges, Smooth Finish and Burr-Free Surfaces |
| Core Shapes | Squares, Rectangles, Triangles and Cylinders |
| Special Shapes | Semi-Circular Ring, Semicircle, Curved Block, Sector, Y-Shaped Block and Three-Way Junction |
| Main Activities | Large-Scale Construction, Architecture, Bridges, Towers, Platforms and Open-Ended Building |
| Educational Focus | Spatial Reasoning, Engineering, Geometry, Balance, Measurement, Problem-Solving and Collaborative Construction |

Compliance & Safety All our educational toys strictly comply with international safety standards, including EN71 (Europe), ASTM F963 (USA), and CPC (Children’s Product Certificate). We use only 100% non-toxic, BPA-free materials and eco-friendly water-based paints. Full laboratory testing reports are available upon request for authorized distributors.
Q: How many pieces are included in the 260-Piece Outdoor Wooden Building Block Set?
A: The complete set contains 260 wooden construction pieces across 21 different shapes.
Q: What material are the blocks made from?
A: According to the supplied specification, all listed components are made from New Zealand pine.
Q: What is the longest component?
A: The longest supplied component measures 80 × 10 × 2.5 cm.
Q: How many shapes are included?
A: The complete configuration contains 21 different structural shapes.
Q: What are the main block thicknesses?
A: The main square and rectangular construction pieces use 2.5 cm and 5 cm thicknesses.
Q: What finishing process is used?
A: The supplied production specification describes carbonized treatment, water-based finishing, rounded-edge processing and smooth, burr-free surfaces.
Q: Does the set include curved building pieces?
A: Yes. It includes semi-circular rings, semicircles, curved blocks and sector-shaped components.
Q: Are directional or junction pieces included?
A: Yes. One Y-shaped block and one three-way junction block are included.
Q: What can children build with the set?
A: The components can be arranged into towers, houses, bridges, platforms, gateways, walls, arches and other open-ended architectural structures.
Q: Is this a fixed-model building kit?
A: No. The 21 component types can be repeatedly rearranged into different structures.
Q: Does the set support STEM exploration?
A: Building activities provide opportunities to explore geometry, balance, span, length, spatial relationships and practical structural concepts.
Q: Where can the blocks be used?
A: They are designed for supervised preschool, kindergarten, outdoor classroom and large-scale construction-play environments.








