Eeboo Opposites Puzzle Pairs is a great way to teach children about opposites. A total of 25 opposites pairs such as up & down, big & little and more will keep preschoolers engaged in this wordplay. A perfect interaction for parent and child. The elder person may select a puzzle piece with a bluebird flying up with the word UP. The tot searches for the one on which the bluebird flies DOWN, and assembles the puzzle pair. This play encourages critical thinking skills. Engaging, accessible illustrations by Saxton Freymann. We are a women-owned business dedicated to sustainability, safety, and the creation of original and extraordinary gifts and toys. This item is made of 90% recycled materials, printed with vegetable-based inks. For over 25 years, Eeboo has created wholesome, educational games and activities that cultivate conversation, socialization, and skill-building while introducing our world.EDUCATIONAL TOOL: Simple tactile activities that introduce and reinforce essential pre-literacy skills. Matching images to Up and Down, Big and little, and other Opposites.PIECE COUNT: 25 Pairs that are color coded for easy matching.PUZZLE SIZE is 6 x 2.5 inches when completed.Perfect for ages 3 and up. Encourages hand-eye coordination, fine motor skills and problem solving. Sustainably Sourced: 90% recycled materials, printed with vegetable-based inks. # Pieces In Set: 50 Recommended Ages: 3 Years And Up Measurements: 9 Length/Inches Base Material: 100% Cardboard Care: Wipe Clean Country of Origin: Imported p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 15.0px Calibri; -webkit-text-stroke: #000000} span.s1 {font-kerning: none} WARNING: CHOKING HAZARD – small parts. Not for children under 3 years.