Product Description :
hi-optic ball is used for gym or playground activities, and has a yellow exterior for ease of eye tracking, with cross-hatch finish for ease of grasp.
The ball is made of rubber for durability, with one-piece roto-molded construction for strength and resistance to puncture.
Rubber is an elastic hydrocarbon polymer, and is highly elastic, resisting abrasion and impact forces.
The ball measures 10.
0”/25.
4cm in diameter.
Science education products incorporate applied math and science principles into classroom and homeschool-based projects.
Teachers in pre-K, elementary, and secondary classrooms use science education kits and products alongside science, technology, engineering, and math (STEM) curriculum to demonstrate STEM concepts and real-world applications through hands-on activities.
Science education projects include a broad range of activities, such as practical experiments in engineering, aeronautics, robotics, energy, chemistry, physics, biology, and geology.
School Specialty provides instructional materials and supplies under dozens of brands, among them Abilitations, Think Math, Delta Education, Frey Scientific, Neo/SCI, Childcraft, , and Speech Bin.
The company, founded in 1959, is headquartered in Greenville, WI.
Product Details :
Detail | Value |
---|---|
Product Dimensions : | 13.5 x 6.5 x 3.5 inches; 12 Ounces |
Item model number : | 1293617 |
Date First Available : | January 1, 2008 |
Country of Origin : | China |
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