LER7698

This is a special order items, It takes 4-12 week to order. If you have query, please call 29740008 in our office hours.
Age : 6+ 
 Double-decahedra dice cover twice the probability concepts! 
 Features 10-sided shape on both interior and exterior die for teaching statistics, predictions and outcomes, plus more advanced probability concepts 
 Supports hands-on number and operations activities 
 ncludes plastic dice in 5 colors (outer dice measure 1" each), plus storage container 
 Grades 1+