• 6 Type of Bricks: 1x1 1x2 1x4 2x2 2x3 2x4 Stud, More Rational Mix of Bricks, More Bigger Bricks
• 6 Classic Colors: Red, Black, Yellow, Green, Blue, Gray, Each Shape of Building Blocks Has Nearly Equal Quantities of Six Different Colors.
• With this big box of supplementary general bricks set, kids will have hours of fun building their dream house, vehicles, animals and other creation flashing in their mind,
• Creativity and Imagination is definitely limitless and kids always need more bricks, especially the most basic and simple pieces
• Our Bricks are guaranteed tight fit with each other and compatible with other major brands' bricks, you can use them with other name brand's building set together.
• Product is made of premium ABS plastic material which had passed the testing by lab, it is 100% non-toxic and BPA-Free for kids
• Educational and STEM toys for boys and girls, suitable for use in school for education purpose or other training classroom in preschool