What a great way to learn math! What kid doesn't love Legos? Again I would laminate these to be reusable, provide Legos to use as math manipulatives. Students could solve the problems and then self check using the Legos.
: Moving Color Targets Game for Toddlers --Could place letters, colors, or numbers on the cups and encourage the child to hit certain ones to help solidify their knowledge of whatever you've chosen to put on the cups.