A Frog with a balance will encourage every child to learn about the world, numbers and mathematical operations. With the balance, learning mathematics will become a real pleasure, and your child will want to deepen his knowledge of the world. It perfectly stimulates the imagination, encourages creative and unconventional thinking and wonderfully develops manual skills in the youngest. weighted scarf, 8 numbers from 1 to 8, 2 sets of three animals sets of two animals, 2 sets of one animal, task card. The task contains a number and the corresponding number of animals; you must choose the appropriate number and place it on one side of the scale, then place the appropriate number of animals on the other side. The task contains numbers or different numbers of animals; place the displayed number or animals on one side of the scale. On the other side of the scale there must be: animals - the number that determines their number or the number corresponding to the number of animals. The task can contain an equation in the form: number + number, number + animal or animal + animal. Place the equation from the card on one side of the scale (eg equation 2 + 3, put the numbers 2 and 3; if the equation is 2 + 3 animals, put the number 2 and 3 animals). Then perform the equation and put its result on the other side (if the result of the equation is 5, we put the number 5 or 5 animals on the other side of the equation).