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🧠 Unlock your cognitive edge with every cube twist!
PrfcNL IQ Test Cubes are a professional-grade, 9-piece 3D puzzle set designed for adults to prepare and self-assess using block design tests from WISC, WAIS, WPPSI, and BDT. Manufactured sustainably in Europe with lightweight PLA, it includes free downloadable PDFs and a mobile app offering unlimited timed patterns to enhance concentration, coordination, memory, and spatial reasoning.












| ASIN | B0CP9PSJC9 |
| Age Range Description | Adult |
| Best Sellers Rank | #345,166 in Office Products ( See Top 100 in Office Products ) #1,203 in Special Education School Supplies |
| Brand Name | Prfc.NL |
| Color | Blue |
| Customer Reviews | 4.3 4.3 out of 5 stars (12) |
| Educational Objective | Concentration Skill, Hand-Eye Coordination, Logical Thinking, Motor Skill, Spatial Awareness |
| Included Components | 9 cubes in easy to carry box with FREE digital downloads (PDF and Mobile App) |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions | 1 x 1 x 1 inches |
| Item Type Name | 3D puzzle |
| Item Weight | 50 g |
| Manufacturer | Perfect Consulting B.V. |
| Manufacturer Part Number | 1003IQBOX |
| Manufacturer recommended age | 16 years and up |
| Material Type | pla |
| Model Number | 1003IQBOX |
| Number of Packs | 1 |
| Number of Players | 1 |
| Operation Mode | Manual |
| Set Name | IQ Test Cubes |
| Size | Small |
| Theme | Intelligence |
| Unit Count | 9 Count |
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