Mini-pony Max from the small private zoo needs a new home. Tilda, Anni, and Lilian think Mr. Bovist’s magical garden would be the perfect place. Mr. Bovist, however, disagrees. What should they do? Tilda has an idea: They simply make the little pony invisible, bring it to Mr. Bovist’s garden and hide it there. Unfortunately, the pony is up to a lot of mischief in the magical garden. If only Lilian’s new magical flower for understanding animals would finally work! But there is still one special, secret ingredient missing. Can the three clever kids find it in time? Becoming invisible, walking through walls, and defending yourself like a skunk would – in this magical garden children’s dreams come true!