Putting letters or numbers in order... Cheap and brilliant! Great for skip counting, fractions, putting different three-digit numbers in order........, all great ways to practice 2nd grade CCSS
EYFS phonics - Treasure & trash game at the water tray. Phase 3 real & silly words written on the balls for the children to shoot down the guttering into the appropriate bucket.
Funky fingers and initial sound sorting. More phonics ideas in my blog post http://rockmyclassroom.com/2014/11/15/a-typical-phonics-lesson/