[Product Information]

• Enter your model numberto make sure this fits.
• Single chip size:4.4x2.1x0.8cm
• Made of environment-friendly linden wood， no harm to your baby
• Material: basswood， Paint: nontoxic paint
• Push one of them， it will have a chain of effect
• Develop Math， Science， Spatial and Tactile Skills + it will develop your kids imagination