I could totally do this with money-- dollars on a pumpkin then popsicle sticks with bills and coins that add up to the amount. Addition/subtraction sorting - child needs to determine which sticks add up to the number on the bucket.
Place Value Cups. Use the cups to understand place value practice counting forward and backward learn the names of large numbers decompose numbers to expanded form. I would either label the cups 'ones' 'tens' etc. or add a comma cup or decimal point cup
Buzz Worthy Ideas - 3 Math Routines to Build Number Sense
Love this math station. Students use playing cards to find range, median, and mode. Fun and simple activity! Playing cards fanned out in a holder are used to determine range, median, and mode. Have a game similar to this with playing cards.