Are you searching for a good way to make your child smart? This Puzzle PVC Rings Building Blocks Toy can meet your demand. It can cultivate child?ˉs 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 quality<br> A good toy for adult to release fatigue<br> Develope logical thinking for baby<br> Fit for over 9-month baby<br>                                                            Specifications             Height     1.97"-2.36" (1 ring)    <br> Weight     17.95 oz / 509 g    <br> Materail     PVC plastic     <br>                                                             Package Includes            1 x Puzzle PVC Rings Building Blocks Toy<br>