Science logic brainteaser puzzle with a real class 1 laser60 beginner-to- expert, laser-bouncing challengesBattery includedClass 1 laser product< 0.39Mw max output at 635-670
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$17.5
$34.99
Snap Circuits Jr. SC-100 Electronics Discovery Kit -
$14.99
$29.99
Gravity Maze -
$33.99
$39.99
Q-BA-MAZE 2.0: Big Box
