Rainbow Jar

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pre-k

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rainbow jar

check out the simple step-by-step below and then join the plato pack so you access dozens more jaw dropping science experiments kids will love

getting ready

honey

corn syrup

dish soap

olive oil

rubbing alcohol

water

food coloring

i showed him two that were the same size. one had a bunch of marbles in it

pour a rainbow in a jar

now it was time to make our rainbow!! first

next

the dish soap came next

this is where the dropper comes in. if you pour the alcohol straight in

our rainbow was done! we held it up carefully to the

more simple science kids will love

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i love helping pre-k

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we love fun kids' science and this easy activity is one of our all-time favorites

this project requires quite supplies but most of them are probably things you already have in your pantry

tall

dropper

i also grabbed two identical and some marbles so that i could give my son a brief explanation density

the science behind it

i explained that different liquids have different weights

everything is made up of teeny tiny things called molecules

i had my son hold the two and asked him which one was heavier

the one

we poured in regular water that we colored blue.

bu wait! don't pour it in the middle

inspire kids to love science

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