The best to revise this sentence that contains a misplaced modifier is by changing the position of "to me" at the beginning of the second clause (last option).
This occurs if the modifier (word or clause describing another word) has been placed in an incorrect position, which causes the sentence to be incoherent or unclear.
The clause "the most fun of all was using the chemicals to melt the plastic bricks to me" suggest the speaker used the chemicals on his/her body, which is illogical.
The best is to place correctly the modifer "to me" as "to me, the most fun of all was using the chemicals to melt the plastic bricks".
Learn more about modifier in: https://brainly.com/question/1528982
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