TARDIS Bird Box – Two Sizes • PETG • Handmade • Nesting Box with 25- 28 -32mm holes for Tits and Sparrows.

Bring a little sci‑fi magic to your garden with this TARDIS‑inspired bird box, lovingly 3D‑printed in durable outdoor‑grade PETG and finished with crisp PLA signage. Available in two sizes to suit different garden birds, each one takes 20–25 hours to print and assemble — a true labour of love for wildlife and Whovians alike.

🟦 Large TARDIS Bird Box (Great Tit / House Sparrow / Multi‑Species)
A bold, eye‑catching garden feature standing at 30 cm tall, designed for slightly larger small birds.

🌟 Features
32 mm entrance hole (sparrow sized)
Includes a push‑in reducer to 28 mm (Great tit Sized)
Suitable for great tits, house sparrows, nuthatches, and other similar‑sized garden birds
118 mm square internal base
Entrance height: approx 160 mm from the floor

PETG body with PLA police signage

Removable lid secured with 2 screws for easy cleaning
Mounts with 4 screws (fixings on the back)

Available in Royal Blue or Midnight Blue

This is the “full‑size” TARDIS — chunky, sturdy, and a real talking point in any garden.

🟦 Small TARDIS Bird Box (Blue Tit Edition)
A compact version standing at 24 cm tall, designed specifically for smaller species.

🌟 Features
25 mm entrance hole
Perfect for blue tits and coal tits
~90 mm square internal base

Entrance height: approx 120 mm from the floor

PETG body with crisp PLA signage
Removable lid for cleaning
Mounts securely with screws

Same colour options: Royal Blue or Midnight Blue

🛠️ Built to Last
Both versions are printed in PETG, a tough, UV‑resistant material ideal for outdoor use. The signage is printed in PLA for sharp detail. Each box is assembled by hand, checked for fit, and finished with care.

🧽 Easy to Clean
The roof lifts off (secured with two screws) so you can clean the nest at the end of the season — essential for keeping birds healthy year after year.

🛒 Explore the Full TARDIS Range
The photos also show our other TARDIS‑themed creations, including:

TARDIS Bird Feeder

TARDIS USB Night Light

TARDIS Pen Holder

Plus a whole range of other bird boxes and feeders for swallows, house martins, available in our shop.