Kit & Pup - Series 1: 35. Cardboard - Audio Described

Name: Kit & Pup - Series 1: 35. Cardboard - Audio Described
Description: Preschool series. Kit and Pup are playing with differently shaped cardboard boxes, but whenever they stack the boxes, the tower falls over. What could be going wrong?

Preschool series. Kit and Pup are playing with differently shaped cardboard boxes, but whenever they stack the boxes, the tower falls over. What could be going wrong?