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1320 Review
52 Karma

Review on ETA Hand2Mind Density Blocks Set by William Mathis

Revainrating 1 out of 5

Not suitable for measuring conductivity

I bought this set for my 5th grade to study electrical conductivity. Of the 3 we looked at that were supposed to conduct electricity, only one actually conducted electricity. I will be returning this set and will continue to look for one that fits my class. It also arrived with the bottom of the box loose.

Pros
  • Measuring sets
Cons
  • New competitors have appeared