Fat Brain Toys Box & Balls Set of 8 wooden boxes, 8 bouncy balls for attempting endless trick-shots and playing all kinds of games; graduated boxes make delightful tones from low to high pitch; boxes each printed with a challenge to try Roll, bounce, bank, stack, and nest the boxes and balls any way you want; attempt challenges printed on the boxes, invent your own challenges; play alone, in pairs, or even in groups Fun for all ages 5+, from little kids testing hand-eye coordination, to college-age party games, to anyone who loves a challenge; high quality basswood is strong, sturdy, long-lasting, exceptionally safe Strengthens hand-eye coordination, fine motor dexterity, focus, planning, strategy skills 2016 Parents Choice Silver Honor Award Challenges hand-eye coordination Strengthens visual-spatial skills Inspires creativity Builds problem-solving skills Challenging fun for all ages Endless ways to play Boxes each printed with game ideas Made of high quality, sturdy basswood Boxes nest for easy storage