20 Styrofoam balls Made in Japan *Balls suitable for toss batting. If you don't catch it with a line, it won't fly straight. It will bend when you knead and pound it, so it is useful for correction. Suitable for repeated practice in a small space. ◆It can also be used to learn the backspin needed to throw a correct fastball. Normal baseball size, 70mm in diameter, light and safe ball Target for use: Youth baseball, elementary and junior high school softball, hardball baseball, high school baseball, university adult baseball, home indoor practice, (can be outdoors) toss batting, tee batting, catching fastballs and breaking balls Others Email advice service available at the time of purchase. Detailed instruction manual A4, 4 sheets included

Styrofoam balls ◆1.If you don't catch the core, the ball will fly crooked, so if you can fly it straight, you can judge it as a good swing. (It will bend if you knead or cut it.) ◆2. It has a unique pleasant sound and a feeling of hitting the ball. ◆3. It's lightweight, so you can practice swinging the bat. ◆4. It can also be used to practice throwing a fastball with the correct backspin. A ball that can be used for all kinds of practice such as toss batting practice, tee batting practice, hitting the ball from the front, wooden bats, metal bats, practice swing machines, etc. Ideal for practicing several shots from the front in pairs. This is an indoor practice ball for home use that is perfect for learning the basics of how to catch a ball. It is also useful for practicing catching curve balls. This is a convenient ball that can be used in various places such as indoors, outdoor small spaces, parks, gymnasiums, and at home. Since it doesn't fly far, it has the advantage of allowing two people to practice multiple times. ◎A popular product that has been ranked within the top 3 most popular products for 12 consecutive years since the launch of SPF products. ◎Advice service available at the time of purchase, detailed instruction manual (A4, 4 sheets included) Safety warning For indoor practice of youth baseball (foam balls can be used indoors or in small outdoor spaces) Cannot be used as a toy for infants

< br>Product model number: SP-E20H
Color: White
Size: 70mm diameter
Material: Styrofoam
Type: Baseball
Battery included or built-in: No
>Diameter: 7 cm
Suitable for: Unisex (children)