Anti-Slip Sole, Fleece Baby Booties, Newborn Home Booties, Sweat Proof Organic Cotton Lining, Yellow Blue Size:24-36 Months Children must solve that the

Children must solve that the biggest blocks go on the bottom and the smaller blocks are stacked on top in order to create a tall tower

It consists of many interesting pieces: stairs

two landscape blocks

Made of high-quality materials for long-lasting use

Anti-Slip Sole, Fleece Baby Booties, Newborn Home Booties, Sweat Proof Organic Cotton Lining, Yellow Blue Size:24-36 Months Children must solve that theMade of 100% organic fleece fabric. Thick fleece fabric that does not catch cold. Patented special non slip sole. Sweat and odor free organic cotton inner lining Ergonomic elastic design 3 adjustable snaps prevent falling off the foot. Wide toe structure specially designed for baby foot anatomy Non Allergenic Machine washable.