# data[].attributes.body
get three containers that look the same

# data[].attributes.body
get three pieces of ice

# data[].attributes.body
get some bubble wrap

# data[].attributes.body
get some pompoms

# data[].attributes.body
put the bubble wrap and one piece of ice in one of the containers

# data[].attributes.body
now put some of the pompoms and one piece of ice in one of the two of the containers

# data[].attributes.body
get the last piece of ice and put it in last the container

# data[].attributes.body
and now close the containers and have them away from sun

# data[].attributes.body
record and watch the ice melt and have a look at the cubes every 10 minutes

# data[].attributes.body
Write down on a piece of paper and say which one lasted the longest