Science of Spin, Inc.TM

Known to be the FAVORITE program

among educators, students and patrons

for over 25 years !

โ€‹For Retail Purchases โ€‹of Spintastics' Yo-Yos, Spin Tops or Diabolos, click:

'Spintastics' Product Page 

For Spintastics' Yo-Yo or Spin Top PARTS: Call 817-400-9696

For Yo-Yo Promoters and School Purchases, Contact Science of Spin, Inc. at: or 817-400-YOYO (9696)

For 'Science of Spin' school programs, library programs or other event programming, see details on the left and/or contact Val Oliver at

Val Oliver

Dale Oliver

Science of Spin, Inc.
Teaching the physics of spin with skill toys for over 25 years!