Marble Run Blocks 66 pcs BOYS JKT/KNITS 42% Cotton

42% Cotton

Throughout years of research by dentists

Regular fit top

set up with lightweight 5

Made from a premium cotton with a higher thread count for a soft hand feel

Marble Run Blocks 66 pcs BOYS JKT/KNITS 42% CottonMarble Run Blocks 66 pcs Great product, so many different things can be made with it, kids play for hours Specifications Ability to build two and three dimensional shapes. Building and construction skills Sorting and stacking Learning about shapes and symmetry Learning about mathematical and spatial relationships Persistence, patience and concentration Problem solving skills Unleash creativity and enhances cognitive processes Hand eye coordination