Are you searching for a good way to make your child smart? This Four Layers slippery Track Laddercan meet your demand. It can cultivate child??s intelligence￡? imagination and creativity as well as hands-on skill. With moderate difficulty￡? it is well designed and suitable for the intelligence development of your kid. Creative puzzle toy can enhance assembly ability of your kid. When your kid encounters difficulties￡? you can lead him or her to overcome them￡? which is great for cultivating parent-child relationship. Smart child starts from this toy!                                    Features            New and high qualityPut the car in the highest track then it will slide along the trackBe made from green and non-toxic natural materialIt is easy to assemble without the need for special toolsImprove child??s intelligence￡? imagination and creativityAdopting reliable and lightweight material￡? it is non-toxic and harmlessGreat decoration for kid??s bedroom                                                            Specifications            Material    basswood￡? plastic    <br>Size    23 x 28cm/9.06 x 11.02"(W x H)    <br>Weight    817g/28.82oz    <br>                                                            Package Includes            1 x Four Layers slippery Track Ladder With Four Cars