866-Piece Outdoor Construction Blocks – Play Set

Item:XTG2018-866-2

An 866-piece outdoor construction play set featuring 22 building block types made from carbonized New Zealand pine. With structural boards up to 120 cm, high-quantity square and rectangular blocks, cylinders, triangles, curves and directional junctions, the system supports large-scale preschool architecture, engineering and collaborative open-ended play.

Factory Direct

In Stock / Fast Ship

Low MOQ Custom

Safety Certified

866-PIECE LARGE CONSTRUCTION PLAY SYSTEM

This 866-piece outdoor wooden construction set combines 22 component types for large-scale preschool building. Hundreds of squares, rectangles and long boards create a strong structural foundation, while triangles, cylinders, curved forms and junction pieces expand possibilities for imaginative architecture and engineering.

752 CORE STRUCTURAL BLOCKS

The first nine component categories provide 752 foundational squares, rectangles and structural boards. This high core-block quantity gives children enough material for extended walls, platforms, buildings and repeated patterns while supporting multiple construction areas and collaborative group projects.

EXTRA-LONG BOARDS UP TO 120 CM

Ten grooved construction boards measure 120 cm long, extending building beyond conventional tabletop scale. Children can incorporate them into bridges, roof frames, long spans and raised connections while exploring length, balance, support, proportion and other practical structural relationships.

22 TYPES FOR OPEN-ENDED BUILDING

Triangles, five cylinder sizes, semicircular forms, curved blocks, sector pieces, Y-shaped components and three-way junctions complement the core rectangular system. These varied shapes support branching layouts, architectural details and more complex three-dimensional construction beyond simple stacking.

↔ Swipe to view full table
Product Specifications
Total Pieces 866 Pieces
Building Block Types 22 Types
Core Structural Components 752 Pieces
Maximum Component Size 120 × 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
Square Blocks 340 Pieces
Rectangular Blocks 402 Pieces
Extra-Long Boards 10 Grooved Boards at 120 cm Long
Triangle Components 12 Pieces
Cylindrical Components 74 Pieces
Curved Components 24 Pieces
Directional Components 2 Y-Shaped Blocks + 2 Three-Way Junction Blocks
Main Activities Large-Scale Architecture, Towers, Bridges, Walls, Pathways, Platforms and Open-Ended Construction
Educational Focus Spatial Reasoning, Engineering, Geometry, Measurement, Direction, 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 866-Piece Outdoor Construction Blocks – Play Set?

A: The complete configuration contains 866 wooden building components.

Q: How many building block types are included?

A: According to the detailed configuration, the set contains 22 building block types.

Q: What material are the blocks made from?

A: The supplied specification states that the components are made from New Zealand pine with carbonized treatment and a water-based finish.

Q: What is the longest component?

A: The longest supplied building board measures 120 × 10 × 2.5 cm.

Q: How many 120 cm boards are included?

A: Ten grooved 120 cm construction boards are included.

Q: Are directional junction pieces included?

A: Yes. The set includes two Y-shaped blocks and two three-way junction blocks.

Q: What can children build with the set?

A: The components can be rearranged into houses, towers, bridges, walls, platforms, gateways, pathways and other open-ended architectural structures.

Q: Is this a fixed-model construction set?

A: No. The components can be repeatedly rearranged into different large-scale structures and layouts.

Q: Does the set support collaborative construction?

A: The high quantity of foundational pieces provides opportunities for supervised small-group and collaborative construction projects.

Q: Does the set support STEM exploration?

A: Construction activities provide opportunities to explore geometry, balance, length, scale, direction, spatial relationships and practical engineering concepts.

Q: What finishing process is used?

A: The supplied manufacturing specification describes carbonized treatment, water-based finishing, rounded-edge processing 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.

You May Also Like