Creative Counting Toys: The math counting toys with cute frog shape can stimulate kid's curiosity. Building up children's interest in study through game.Interactive Learning: Frog STEM toy is perfect for children ages 3 and up. It is an ideal teaching tool for parents, families, and teachers, great for encouraging and reinforcing multi-dimensional learning at home, school, nursery during tutoring session..Safety Material: The frog balance toys are made of ABS which is safe, non-toxic and tasteless. They are carefully carved without burrs, durable and long-time use. While playing safely, the rich color also can enhance children's cognitive ability..What You Get: The frog balance scale set come with 30 double-sided cards,19 small frog figurines, digital modal 1-10, 2 weighing plates, 1 frog scale, 1 base and an instruction manual..100% Satisfaction: If anything goes wrong with frog math education toys, please contact us immediately, we will try our best to make it right for you! Add the cart and join our game now!