Science Cave
Showing 37–48 of 78 results
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Magnetic Iron Filing Sand Timer
$19.50 -
Magnetic Levitator
$14.95 -
Mars Playing Cards
$12.00 -
Maxwell’s Wheel
$24.97 -
Möbius Strip
$3.00 -
Mystery Stick
$6.50 -
NASA Mission Control Computer Chip
$28.00 -
Neptune Playing Cards
$12.00 -
Newton’s Pendulum Wave
$39.95 -
Night Sky Playing Cards
$7.25 -
Pet Tornado
$12.95 -
Planet Playing Cards (Lunar, Mars, or Neptune)
$12.00