No instructions. No wood, but semi-rigid foam. This material has torn in a few places where the screws should have gone. My daughter's hamster seemed to like it at first and then chewed it up pretty quickly. We had to take her out of her habitat because we were afraid she would hurt/bite the screws. Do not recommend this product under any circumstances. It wasn't worth the price.
Transform Pet'S Cage With HOMEYA Small Animal Tunnel - Perfect Toy And Hideout For Hamsters And Guinea Pigs - Removable And Reversible Bedding For Rats, Hedgehogs, Sugar Gliders And Chinchillas
28 Review
Cozy Fleece Snuggle Sack Bed For Small Animals - Rabbit, Guinea Pig, Hamster, Chinchilla, Squirrel, Rat - Yellow Bee Design - Ideal For Cage - Size Small
32 Review
Small Animal Hanging Hammock Bed For Ferret Hamster Parrot Rat Guinea-Pig Mice Chinchilla Flying Squirrel - Pink Strawberry
33 Review
3-Way Collapsible Guinea Pig Tunnel With Fleece Forest Curtain - Homeya Hideout For Small Animals - Perfect Pet Toy And Cage Accessory For Rabbits, Ferrets, Rats, And Hedgehogs - Size L
22 Review
18-Pack Of Weruva B.F.F. OMG - Best Feline Friend Oh My Gravy! Yahoo Yellows! Variety Pack, 2.8Oz Cans
15 Review
Nature'S Variety Instinct Digestive Health Recipe Freeze-Dried Raw Boost Mixers Cat Food Topper - All-Natural, Grain-Free, 5.5 Oz. Bag
17 Review
Nutritious And Delicious: Large Puppy Juniors Get 18 Lbs Of Premium Royal Canin Dry Dog Food!
29 Review
Nutritious Royal Canin Dry Food For Young Kittens: Enhance Feline Health With A 3.5 Lb Bag
53 Review