Transparent corner laying stones trapezoidal tile game educational game children 500 pieces

Colourful stones transparent corner layers trapezoid for a variety of patterns and picturesHighquality plastic the laying stones are made of highquality transparent plastic in many coloursCan be combined with other shapes the trapezoidal corner stones can be combined with the other shapesTrains the understanding of shapes laying patterns trains the perception of and understanding of shapesLarge box contents a total of 500 laying stones