Penguins on Ice Math Activity Set ;Cool penguin set goes the extra mile—so versatile! Ice bars hold 10 penguins each and connect 2 ways—horizontally (number line) or vertically (hundred grid). Reinforces so many math concepts—numbers, counting, patterning, sorting, operations, hundreds and base ten. Includes 10 plastic ice bars (12 Inches x 1 Inches), 100 plastic penguins in 10 colors, and Activity Guide. Grades K+;LER 3311 $32.99;