Award Winning Hape Double Bubble Wooden Bead Maze Portable and engaging, these wooden beads make for reliable entertainment for your child Four sturdy suction cups secure wooden base to smooth surface while nesting beads demonstrates the concept of "inside/outside" and offer peek-a-boo fun Promotes dexterity, hand-eye coordination, and creativity for hours of fun Recommended for ages 6 months and up Non-toxic finishes and child safe materials