Keep busy with this adorable pack of 24 Spot the Difference Activity Cards! Fun themes include cookies & milk, outer space, and ice cream cones, so that your kiddo can have fun while having their observational skills challenged. Keep the activity time going with games of tic-tac-toe, conveniently printed on the back of each Spot the Difference Card! It's the perfect pack of activity cards for fun on the go! For ages 4 and up.