POPULAR PLAYTHINGS Gravity Blox Balance Building Toy Weighted Stacking Blocks for Creative Play Brain Teaser Game Gifts for Kids Ages 4 Up

GRAVITY BLOX This gravitydefying stacking toy contains hidden weights inside that allow for all kinds of gravity fun Orange blocks have the weight on the end green blocks have it in the middle and gray blocks have no weight at all CRAZY CREATIONS Using all of the differently weighted blocks allows you to stack GRAVITY BLOX in ways that appear to be impossible Amaze your family and friends with designs from our Idea Booklet and with your own creations INCLUDES The set comes with 4 orange 4 green and 4 gray blocks as well as our Idea Booklet with 34 amazing challenges Ideal for toddlers and ages 4 even adults and teens can get in on the fun FUN PLAY Construct endless gravitydefying block formations Educational toys help kids develop color pattern recognition visual discrimination critical thinking skills fine motor abilities LEARN DISCOVER Popular Playthings provides educational awardwinning STEM toys that encourage learning creativity social interaction and imaginative fun for boys and girls