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A 108-piece outdoor hollow wooden construction system combining carbonized New Zealand pine with transparent colored acrylic and mirror panels. Sixty-four large structural components, finger-jointed boards, discs and long rods provide opportunities for architecture, light and color exploration, reflection, spatial reasoning and collaborative preschool 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
HOLLOW WOOD MEETS LIGHT & COLOR
This 108-piece construction system combines large hollow wooden forms with transparent acrylic and reflective panel elements. Children can build architectural structures while simultaneously exploring openings, colored light, transparency, reflection and changing visual relationships within three-dimensional construction.


14 TRANSPARENT & MIRROR COMPONENTS
Ten fluorescent transparent panel components and four silver mirror components introduce visual variety into the hollow block system. Blue, green, yellow and red elements can become windows, arches and geometric details, while mirrored surfaces add reflection to architectural constructions.
64 LARGE STRUCTURAL COMPONENTS
Sixty-four hollow and panel-based structural components form the architectural core of the system. Rectangular frames, arches, semicircles and triangular forms can be arranged into walls, windows, towers, gateways and open-frame structures with multiple sizes and proportions.


120 CM BOARDS & LONG RODS
Sixteen finger-jointed boards, eight circular discs and twenty long cylindrical rods expand the system beyond frame construction. Components up to 120 cm support longer spans, connections, platforms and more complex three-dimensional combinations alongside the hollow wooden forms.
| Product Specifications | |
|---|---|
| Total Pieces | 108 Pieces |
| Component Types | 15 Types |
| Hollow / Panel Structural Components | 64 Pieces |
| Transparent Acrylic Components | 10 Pieces |
| Mirror Components | 4 Pieces |
| Finger-Jointed Boards | 16 Pieces |
| Single-Hole Discs | 8 Pieces |
| Long Rod Components | 20 Pieces |
| Maximum Component Size | 120 ร 15 ร 2 cm |
| Main Hollow Block Dimensions | 7.5โ30 cm Depending on Component |
| Board Thickness | 1.5 cm / 2 cm |
| Main Materials | New Zealand Pine + Acrylic |
| Wood Treatment | Carbonized Treatment |
| Surface Finish | Water-Based Finish |
| Acrylic Colors | Fluorescent Blue, Green, Yellow and Red |
| Reflective Components | Silver Double-Sided Mirror Panels |
| Edge Processing | Rounded Edges and Smooth, Burr-Free Accessible Surfaces |
| Main Construction Themes | Frames, Windows, Towers, Bridges, Gateways, Platforms, Colored Openings and Architectural Structures |
| Educational Focus | Architecture, Light & Color, Reflection, Spatial Reasoning, Geometry, Visual Exploration, Balance and STEM 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 108-Piece Outdoor Hollow Wooden Blocks with Acrylic Panels?
A: The complete supplied configuration contains 108 pieces across 15 component types.
Q: What materials are used?
A: According to the supplied specification, the system combines New Zealand pine with acrylic panel components.
Q: How many hollow and panel-based structural components are included?
A: The main architectural portion contains 64 structural components.
Q: How many transparent colored acrylic components are included?
A: Ten transparent colored panel components are included across blue, green, yellow and red variations.
Q: Are mirror components included?
A: Yes. Four silver double-sided mirror components are included in the supplied configuration.
Q: What is the longest component?
A: The longest finger-jointed wooden boards measure 120 ร 15 ร 2 cm.


Q: Are hollow arches included?
A: Yes. Two hollow arch components are included, one with a blue transparent panel and one with a green transparent panel.
Q: What can children build with this system?
A: The components can be rearranged into frames, towers, bridges, gateways, colored windows, platforms, facades and other open-ended architectural structures.
Q: How does this set differ from conventional hollow wooden blocks?
A: It adds transparent colored and mirror panel components to the hollow wooden construction system, introducing opportunities to explore light, color, transparency and reflection alongside architecture.
Q: Does the set support sensory exploration?
A: Transparent colored and reflective components provide opportunities to explore changing light, color, reflection and visual relationships during construction activities.
Q: Does the system support STEM exploration?
A: Construction activities provide opportunities to explore geometry, structure, balance, span, spatial relationships, light, color and basic engineering concepts.
Q: How are accessible wooden surfaces processed?
A: The supplied manufacturing specification requires rounded-edge processing and smooth external, internal and accessible concealed surfaces without burrs or exposed sharp hardware points.








