Kids love, love, love Lauri Tall-Stacker Pegs�! Smart Shapes and Stacking Pegs add crepe rubber bases in 5 basic shapes for even more geometric possibilities. Fill holes; sort the pegs by color; identify the shapes. How many pegs high can you stack? It�s math and it�s fun! Lauri Foam Puzzles are the best and Lauri replaces any lost pieces for the lifetime of the puzzle.Ages 2 and up.By Lauri