Other Products ｜Hoberman Sphere Rainbow

Is it a ball? A star? A crazy experiment? The award-winning Hoberman Sphere is a little of everything. Created by Chuck Hoberman, it expands and contracts with a magical motion using a combination of geometry, engineering and art. Throw it. Bounce it. Kick it. It?s irresistibly interesting. Made of linked plastic studs. Magically expands from 9.5" to 30". Includes activity sheet. For ages 4 yrs and up.
Brand:John HansenSKU:5272Tags:age 10-11 years, age 11-12 years, age 12-13 years, age 13+ years, age 4-5 years, age 5-6 years, age 6-7 years, age 7-8 years, age 8-9 years, age 9-10 years, ball, CAT_Active Play, CAT_Science & Nature, giant, learning, science, sphere, STN Updated