Material: PlasticColor: ColorfulSize: As the picture showsPackage included: 1 Set Domino Toy(about 200pcs)Features:Brand new and high quality.Good for improve the chirdren's ability and intelligence.Push one of them， it will have a chain of effect.A very funning toy for your kids to play.Great for Building Stairways and Bridges.Made of environment-friendly Radiata Pine， no harm to your baby.Notice:Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering.Please understand that colors may exist chromatic aberration as the different placement of pictures.