The polymer coating is a pseudo plastic overcoat on our 5mm magnets, it is not susceptible to moisture or oxidation. Polymer coating is warmer to initial touch with a softer contact sound, and allows for colors that don’t fade with soft abrasion.

Speks Sparks Green Edition - 512 pcs
Out of stock $34.95
A Micromagnets Offshoot Partnership 512 Mashable, Smashable, Rollable, Buildable, Puzzling, World famous, Fun for adults, All-you-can-build with, rare earth...
Speks Sparks Orange Edition - 512 pcs
Out of stock $34.95
A Micromagnets Offshoot Partnership 512 Mashable, Smashable, Rollable, Buildable, Puzzling, World famous, Fun for adults, All-you-can-build with, rare earth...
Speks Sparks Red Edition - 512 pcs
Out of stock $34.95
A Micromagnets Offshoot Partnership 512 Mashable, Smashable, Rollable, Buildable, Puzzling, World famous, Fun for adults, All-you-can-build with, rare earth...
Speks Sparks Pink Edition - 512 pcs
Out of stock $34.95
A Micromagnets Offshoot Partnership 512 Mashable, Smashable, Rollable, Buildable, Puzzling, World famous, Fun for adults, All-you-can-build with, rare earth...
Speks Sparks Purple Edition - 512 pcs
Out of stock $34.95
A Micromagnets Offshoot Partnership 512 Mashable, Smashable, Rollable, Buildable, Puzzling, World famous, Fun for adults, All-you-can-build with, rare earth...
Speks Sparks Blue Edition - 512 pcs
Out of stock $34.95
A Micromagnets Offshoot Partnership 512 Mashable, Smashable, Rollable, Buildable, Puzzling, World famous, Fun for adults, All-you-can-build with, rare earth...
Speks Sparks Green Edition - 512 pcs
Out of stock $34.95
Speks Sparks Orange Edition - 512 pcs
Out of stock $34.95
Speks Sparks Red Edition - 512 pcs
Out of stock $34.95
Speks Sparks Pink Edition - 512 pcs
Out of stock $34.95
Speks Sparks Purple Edition - 512 pcs
Out of stock $34.95
Speks Sparks Blue Edition - 512 pcs
Out of stock $34.95
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