Sum of Squares 3
$9.26
Sum of Squares 1
$9.21
Sum of Squares 2
$9.28
Paraboloid With Arch
$22.35
Trigonometric Surface
$32.15
Astroidal Ellipsoid
$44.76
Paraboloid
$17.50
Math Spring (Lissajou Curve)
$21.04
Math Spring 2 (Lissajou Curve)
$32.60
Math Sphere
$30.14