Flipping techniques refer to strategies used to buy and sell items for a profit. This can involve purchasing undervalued products, such as antiques or collectibles, and reselling them at a higher price. Common platforms for flipping include online marketplaces like eBay and Facebook Marketplace, where sellers can reach a wide audience. In real estate, flipping techniques involve buying properties, often in need of repair, renovating them, and then selling for a profit. Investors analyze market trends and property values to maximize their returns. Successful flipping requires knowledge of the market and effective negotiation skills.