













750-Piece Large Outdoor Building Block Set
A 750 piece large outdoor wooden building block set featuring 22 construction types made from carbonized New Zealand pine. Long boards up to 120 cm, geometric blocks, cylinders, curves and specialty forms support large-scale preschool architecture, engineering and collaborative open-ended construction. A storage cart and 150 cm ladder are also included.
- 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
750-PIECE LARGE-SCALE CONSTRUCTION SYSTEM
This 750-piece outdoor wooden construction system provides a substantial collection of 22 building block types for ambitious preschool projects. Children can combine squares, rectangles, long boards, cylinders, triangles and curved forms to create towers, bridges, walls and imaginative architectural environments.


EXTRA-LONG BOARDS UP TO 120 CM
Two styles of 120 cm construction boards extend building beyond conventional block scale. Grooved and plain long boards can become bridges, elevated platforms, roof supports or connecting spans, providing opportunities to explore length, balance, support and large structural relationships.
CARBONIZED NEW ZEALAND PINE
The supplied building blocks are made from New Zealand pine with carbonized treatment and a water-based finish. Uniform wood coloration, rounded-edge processing and smooth, burr-free surfaces create a visually coordinated system for large-format preschool construction and open-ended building activities.


BUILT FOR LARGE COLLABORATIVE PROJECTS
With 667 foundational square, rectangular and long-board components, the set provides enough structural material for expansive group projects. Multiple children can contribute to walls, platforms, towers and interconnected structures while experimenting with planning, geometry, scale and collaborative problem-solving.
| Product Specifications | |
|---|---|
| Building Block Count | 750 Blocks |
| Building Block Types | 22 Types |
| Included Accessories | 1 Storage Cart + 1 Long Ladder |
| Maximum Building Block Length | 120 cm |
| Long Ladder Size | 150 × 50 × 5 cm |
| Storage Cart Size | 60 × 48 × 54 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 Structural Components | Squares, Rectangles, Long Boards, Triangles and Cylinders |
| Special Shapes | Semi-Circular Rings, Semicircles, Curved Blocks, Sector Blocks and Cone Blocks |
| Main Activities | Large-Scale Architecture, Towers, Bridges, Platforms, Walls and Open-Ended Construction |
| 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 building blocks are included in the 750-Piece Large Outdoor Wooden Building Block Set?
A: The construction system contains 750 wooden building blocks across 22 block types.
Q: Are the storage cart and ladder included in the 750-piece count?
A: Based on the supplied configuration, the 22 building block groups already total 750 pieces. One storage cart and one long ladder are listed as additional included accessories.
Q: What material are the building blocks made from?
A: According to the supplied specification, the blocks are made from New Zealand pine with carbonized treatment and a water-based finish.
Q: What is the longest building block?
A: The longest construction boards measure 120 × 10 × 2.5 cm.
Q: What is the longest included accessory?
A: The supplied long ladder measures 150 × 50 × 5 cm.
Q: How many block types are included?
A: The detailed configuration contains 22 building block types, plus a storage cart and a long ladder.


Q: What are the main block thicknesses?
A: The primary square, rectangular and board components use 2.5 cm and 5 cm thicknesses.
Q: What can children build with the set?
A: The blocks can be rearranged into towers, houses, bridges, platforms, gateways, walls, arches and many other open-ended architectural structures.
Q: Does the set support collaborative construction?
A: The high quantity of foundational blocks provides opportunities for supervised small-group and collaborative construction projects.
Q: Does the set support STEM exploration?
A: Building activities provide opportunities to explore geometry, length, span, balance, stability, spatial relationships and practical structural concepts.
Q: What finishing process is used?
A: The supplied manufacturing specification describes carbonized treatment, water-based finishing, rounded edges and smooth, burr-free surfaces.
Q: Where can the set be used?
A: It is designed for supervised preschool, kindergarten, outdoor classroom and large-scale construction-play environments.








