In series 3, Howard and Vince work in Naboo's magical shop, the Nabootique, and plots often revolve around them getting in trouble whilst Naboo and Bollo are away from the shop.
In series 3, Howard and Vince operate a magical shop called the Nabootique in Naboo's land. Their adventures frequently involve them getting into trouble when Naboo and Bollo are absent from the store.