red bug thing

red bug thing

maybe a weird question--hope it's okay to ask here--figured somebody would know! (we live in portland, OR) in prepping our yard recently, my 3 1/2 yr old son and i have discovered a couple brick-reddish bug-cocoon type things that look like a drill or something--and the drill end actually spins around like a drill tip... anyone know what these things are? i've googled and come up with nothing... thanks in advance.
Asparagus question and Hierloom Seeds yay!

Asparagus question and Hierloom Seeds yay!

serviceberry

serviceberry

Some pics of my garden

Some pics of my garden

cherry tree

cherry tree

Edible Landscaping

Edible Landscaping

tv room :)

tv room :)