Sworld Mars

$18.00

Our Department of Planetoid shrinking used the patented Nano-o-Tron on a neighboring planet to create this wonderful rheoscopic toy. Rheoscopic, what? Rheoscopic fluid is a special material that shows currents. Within this planet's shell you will see fluid dynamics visualized in spectacular ways.

   

Customer Reviews

Based on 1 review
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Allie Larosee
Tons of fun!

My boys love playing with balls, but this one with the swirl was extra fun! Highly suggest.

Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
A
Allie Larosee
Tons of fun!

My boys love playing with balls, but this one with the swirl was extra fun! Highly suggest.