















75-Piece Colorful Wooden Stacking Blocks Set
The 75-Piece Colorful Wooden Stacking Blocks Set gives children a versatile foundation for building, balancing, patterning and collaborative construction.
Five block formats, six coordinated colors and substantial pinewood pieces support open-ended tabletop and floor play. Each block is smoothly sanded, rounded and finished with a water-based coating for frequent use in preschools, nurseries and early learning environments.
- 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
75 PIECES, ENDLESS CONSTRUCTION POSSIBILITIES
With five block formats and six coordinated colors, this 75-piece set gives children an adaptable foundation for towers, bridges, walls and imaginative structures. The varied proportions encourage experimentation, collaboration and fresh construction ideas during every tabletop or floor-play session.


CHUNKY PROPORTIONS FOR CONFIDENT BUILDING
Chunky pine pieces are easy for young hands to grasp, position and balance. From compact 6.5 cm cubes to 14 cm long blocks, the graduated dimensions help children test stability, distribute weight and gradually create taller, more complex constructions.
COLOR, PATTERN AND EARLY MATHEMATICAL THINKING
Red, blue, green, brown, dark brown and natural wood pieces invite sorting, matching, sequencing and pattern making. As children compare size, color and position, they naturally explore counting, symmetry, spatial relationships and early mathematical thinking through hands-on play.


SMOOTH PINE, MADE FOR DAILY CLASSROOM USE
Each pine block is carefully sanded, smoothly rounded and finished with an electrostatically applied water-based coating using two primer coats and one topcoat. The substantial 3.5 cm profiles provide a solid classroom feel for repeated building and stacking activities.
| Block Format | Dimensions / Color Assortment | Material & Craftsmanship | Qty |
|---|---|---|---|
| Square Building Block | 7 × 7 × 3.5 cm Red 3 / Blue 3 / Green 3 / Brown 3 / Natural 8 |
Pine Wood, Smooth Sanding, Rounded Edges, Water-Based Finish | 20 Pcs |
| Cube Building Block | 6.5 × 6.5 × 6.5 cm Red 2 / Blue 2 / Green 2 / Brown 2 / Dark Brown 2 / Natural 3 |
Pine Wood, Smooth Sanding, Rounded Edges, Water-Based Finish | 13 Pcs |
| Short Rectangular Block | 7 × 3.5 × 3.5 cm Red 3 / Blue 3 / Green 3 / Brown 3 / Natural 4 |
Pine Wood, Smooth Sanding, Rounded Edges, Water-Based Finish | 16 Pcs |
| Long Rectangular Beam | 14 × 3.5 × 3.5 cm Red 2 / Blue 2 / Green 2 / Brown 2 / Natural 6 |
Pine Wood, Smooth Sanding, Rounded Edges, Water-Based Finish | 14 Pcs |
| Large Rectangular Block | 14 × 7 × 3.5 cm Dark Brown 8 / Natural 4 |
Pine Wood, Smooth Sanding, Rounded Edges, Water-Based Finish | 12 Pcs |
| Complete Building Block Set | 5 Block Formats / 6 Colors Package Volume: 0.031 m³ Approx. Weight: 10 kg |
Electrostatic Water-Based Finish Two Primer Coats and One Topcoat |
75 Pcs |


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: What is included in the 75-piece wooden stacking blocks set?
A: The set includes 75 pinewood blocks in five dimensional formats and six coordinated colors: red, blue, green, brown, dark brown and natural wood. The assortment contains square blocks, cubes, short rectangular blocks, long beams and large flat rectangular blocks.
Q: What types of play activities can children create with these blocks?
A: Children can build towers, walls, bridges, enclosures, roads and imaginative architectural structures. The blocks can also be used for balancing challenges, color sorting, counting, sequencing, pattern making, symmetry exploration and collaborative construction projects.
Q: Can the blocks be used for both tabletop and floor play?
A: Yes. The smaller formats work well for tabletop construction and sorting activities, while the longer 14 cm blocks allow children to develop larger structures on the floor. The substantial block dimensions also make the set suitable for group building activities.


Q: What material and surface finish are used?
A: The blocks are manufactured from pine wood and carefully sanded to create rounded, smooth and burr-free surfaces. Colored components receive an electrostatically applied water-based finish with two primer coats and one topcoat.
Q: How should the wooden blocks be cleaned and stored?
A: Clean the blocks with a soft dry or slightly damp cloth and allow them to dry fully before storage. Do not soak the pieces, use steam cleaning or apply abrasive chemicals. Store the complete set in a dry, ventilated indoor environment.
Q: Can the colors, quantities or packaging be customized?
A: Yes. As a manufacturer, Sing2Sky can support customized colors, set quantities, logos, packaging and private-label requirements for distributor and project orders. Custom development is subject to minimum order quantities, sampling requirements and production review.








