This iconic science toy has been updated to make a classy desk accessory. Featuring stainless steel frame and 5 balls. Simply lift one ball and let it do to watch conserved momentum and energy work in front of you! This is the smallest in our range at 9cm tall.
Standard Shipping:
$11.95 Flat Rate shipping on orders under $200
FREE shipping on orders over $200
Express Shipping:
$20 Flat Rate
$40 Bulky Item
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Orders placed before 12pm AEST are dispatched the same day
