Chunky Puzzle Fun! This chunky puzzle set is sure to keep your children entertained for hours! The "On The Go" and "At The Zoo" chunky, knob puzzles are best sellers as they are perfectly sized for small hands. Children learn valuable communication skills as they talk about each puzzle piece while they build and play. Set includes: - "On The Go" Chunky, Knob Puzzle (Puzzle board & 3 Puzzle Pieces) - "At the Zoo" Chunky, Knob Puzzle (Puzzle Board & 3 Puzzle Pieces) What's in the box Set includes: - "On The Go" Chunky, Knob Puzzle (Puzzle board & 3 Puzzle Pieces) - "At the Zoo" Chunky, Knob Puzzle (Puzzle Board & 3 Puzzle Pieces)