巨型風箱腳踏泵

We use these in our classroom to fill the giant tumble balls, and the rugged plastic pump holds up much better than the cheaper models we tried before. It’s quick to set up and the pedal action is smooth enough to inflate one in under two minutes.

This pump definitely makes inflating our giant tumble balls way less of a chore. The foot pedal design is sturdy and gives you good control, though it takes a few more pumps than expected to get them fully firm. Still, it beats blowing them up by mouth any day.