Description This hamster cage tunnel modification kit includes innovative modular connectors and extension boards that allow seamless integration of your pet cage with a sandbath. Designed for flexible multi-tube installation, the pet cage tunnel connector and hamster cage diy connector combine entertainment and rest, creating a secure and private environment for small animals. Features -Color:Sky-blue -Material:Plastic -Size:9.50X9.30X5.50cm/3.73X3.65X2.16in -Seamless cage connectivity: easily modify your pet habitat using our pet cage tunnel connector, ensuring a smooth transition between the main cage and external accessories like sandbaths or hideout tubes -Multifunctional living spaces: the hamster cage tunnel modification kit creates distinct zones for cleaning, entertainment, and rest, supporting hamster cage tunnel expansion kit for enhanced enrichment -Easy installation: enjoy hassle-free assembly with the hamster cage connector board, compatible with various cage types and enabling swift setup of cage tunnel linking adapters for a tailored play area -Durable & safe construction: crafted from sturdy materials, our hamster cage modular connector provides safe and private retreat, perfect for connecting multiple tubes and tunnels without compromising safety -Flexible multi-tube adaptation: the unique design allows the integration of hamster cage tunnel interface modules and external opening connectors, ideal for creative cage tunnel modification, expansion, and diy linkingPackage list: 6 x pet cage fittings