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

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 6.3 inch
Height : 1.5 inch
Length : 6.8 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 15.04 ounce (View shipping rates and policies)

ASIN : B01N9ETAPV