Draw colorful spirals and create rings of LED light with a spring-driven, coin cell battery-operated machine!

Hypnotizers (10-pack)

Draw colorful spirals and create rings of LED light with a spring-driven, coin cell battery-operated machine!
Go to Instructional Slide Deck
This Spark is fit for
Grade K
and up!
This product serves
10 Learners
$
69.50
 USD
This product is currently only available for preorder
Expected Ship Date:
Note: Please contact us directly to purchase in quantities greater than 100.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.