Material: ABS plastic Number of bricks: 403 Pieces Size: LWH=19.929.9212.16cm/7.843.914.79"Applicable Age: 9 Weight=0.3kg=0.66lbFeature Challenging the thinking and hands-on ability when the children can finishing the bricks toy on his/her own. Cultivate kids sense of responsibility by completing the task independently. Build a harmonious family atmosphere whenever the parents assembling together with your boys and girls. All our bricks are compatible with other brand bricks. Smooth ABS bricks does not hurt the hands or fingers of your kids. High-precision production, bite tight, and the finished models are not easy to fall apart,which also can be moved to anywhere. Also easy to dismantle. Paper Instructions: Clear pictures and detailed building steps, which make it easy to build.