Enough numerals to count from zero through twenty AND five math signs in a convenient wooden case. 37 colorful magnetic pieces can help children learn their numbers and solve basic math problems. Pediatricians rmend toys that encourage rich interactions between caregiver and child. Use these magnets to engage in conversations with your child as they count and learn about math. Object play with manipulatives such as magnets helps develop hand-eye coordination and adds a tangible, physical component to kids' learning. This magnet set makes a great gift for 3-year-olds, 4-year-olds, and 5-year-olds. Add Melissa and Doug Wooden Letter Alphabet Magnets to round out the puzzle play experience and give kids another engaging option for screen-free fun. For more than 30 years, Melissa and Doug has created beautifully-designed imagination- and creativity-sparking products that NBC News called “the gold standard in early childhood play.” We design every toy to the highest-quality standards, and to nurture minds and hearts. If your child is not inspired, give us a call and we'll make it right. Our phone number is on every product! Gender: unisex.