Product Description 1.MARVEL(LASY) Educational Toy Bricks is previous Lasy in Germany, which has been popular for more than 40 years in overseas market. 2.Marvel are made of ABS that is durable and non-toxic 3.It is suitable for age 3+ 4.Marvel are part of a collective system; all future products are guaranteed to be compatible with current products. This guarantee assures that Marvel will always appreciate in value. 5.Children use Marvel to assemble unlimited models according to their unlimited imaginations 6.The activities could help children to develop diversifying abilities of brains: Right Brains Left BrainsFeelingObservationExpressionSequenceEmotion controlLogicCooperative spiritReasoningConcentrationSpatialityImagination & InnovationCoordination (hand-eye-brain) Product Specification Product Name Marvel Block Building Item No. HZZ-301 Brand Name MARVEL(LASY) Minimum Order Quantity 5040 Inner Packing Dimension(cm) 24 x 16 x 4 G.W (kg/inner carton) 0.63 Pieces per inner carton 80 Outside-Carton Dimension(cm) 59 x 47.5 x 30.5 Quantity per carton 24 Material ABS Feature non-toxicity, odorless Function Develop intelligence and imagination Suitable Age 3+ Cover of packingcarton