Glow-in-the-Dark Mars Mud
$2.99
Mars Mud will glow in the dark and make great noises, too! It comes in its very own resealable container which keeps it cool, clean, and ready to go for the next round of stretching, bouncing, and squeezing.Mold the mud into any shape - it feels cool to the touch but doesn't leave any residue! Mars Mud is great for the conference room meeting or seminar where creative thinking is the key! It's a fun, inexpensive, novelty item that will have everyone saying, Let me try it! Wonderful for science classes and teaching about polymers.....Each container is 3 tall and 2 1/2 in diameter.
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