GNB PET Clear Hamster Tunnel Set, 94-Piece Modular Playground with 2-Inch Tubes

GNB PET is a clear, modular small-animal tunnel set designed to add routes for crawling and exploring, with 94 pieces and tunnels approximately 2 inches (5.08 cm) in inner diameter.

• 94-piece DIY set — build a multi-route tunnel system for your pet to explore.
• Transparent tubes — watch small pets crawl, climb and turn through the paths.
• Snap-together modular pieces — create and rearrange routes, loops and cage extensions.
• PP+PE plastic with thickened tube walls — made for everyday crawling and climbing.
• Selected tubes have air vents and raised interior texture — support airflow and grip inside the tunnels.

Small pets need room to move and explore within their habitat. This kit lets you create a changing play area connected to a cage, with clear sections that make it easier to observe activity inside the tunnels. Its mix of route pieces supports different layouts, from simple paths to loops and climbing sections.

What comes in the GNB PET tunnel set?

The 94-piece set includes clear tubes, curved tubes, T-shaped tube parts, connector rings, clips and cage wall accessories. These different components let you assemble a tunnel layout with turns and junctions, then connect it to a cage using the included cage wall accessories.

• Use curved pieces to form turns in the route.
• Add T-shaped parts to create branching paths.
• Connector rings and clips join the tunnel components.

Can you change the tunnel layout?

Yes, the GNB PET tube pieces snap together and can be rearranged to make different routes, loops, climbing paths and cage extensions. Changing the configuration gives your pet a different path to explore and lets you adapt the layout within its activity space.

• Build a layout that fits your cage setup.
• Rearrange the modular pieces to create a fresh route.

Which small pets fit these tunnels?

Each GNB PET tunnel has an approximately 2-inch (5.08 cm) inner diameter and is intended for dwarf hamsters, mice, gerbils and similar small pets. Check your pet’s size and the cage connector opening before choosing this set. It is not recommended for guinea pigs, rabbits, chinchillas or larger pets.

• Selected tube pieces have small air vents to help airflow.
• Raised texture inside the tunnels helps small pets grip while moving through angled or climbing sections.

This set suits owners of dwarf hamsters, mice, gerbils and similar small pets who want a configurable tunnel playground and a clear view of their pet in motion. Its approximately 2-inch inner diameter and mix of snap-together parts make it a fit for small-animal exploration rather than larger pets.