TREE SPIRITS — PRESS NOTES
Contact: Kat Brennan
Email: leafmail@treespirits.co.uk
Phone: 0114 400 0708

OPENING INVITATION
Friday 16 October 2026, 4:30pm
Leah’s Yard, 22 Cambridge Street, Sheffield S1 4HP
Invitation: https://invitation.treespirits.co.uk/

THE BASICS
What it is: Brumblethorn’s Mischief: a story-led family adventure with clues, puzzles, immersive light and sound, and a colour-changing potion.
Ages: Best for ages 5–10, with younger siblings welcome. Under-3s are free. Children must be accompanied by a ticket-holding adult.
Duration: Around 40 minutes.
Venue: Tree Spirits, Leah’s Yard, 20–22 Cambridge Street, Sheffield S1 4HP.
Group size: Up to 19 people per session.
Prices: £8 per child; £4 per adult, or £8 per adult with the potion-making experience. Under-3s are free.
Session dates: Public sessions open from Saturday 17 October 2026. Available dates and times are listed on Eventbrite.
Booking: https://www.eventbrite.com/e/a-tree-spirits-halloween-brumblethorns-mischief-tickets-2002464240448

WORDS FROM KAT BRENNAN, CO-FOUNDER OF TREE SPIRITS
It has been a long time coming. What started as stories and little blue figures made at the kitchen table is now a real place in the middle of Sheffield, with a door you can actually walk through.

BOOKS AND MADE IN SHEFFIELD
Tree Spirits is a family project created by Kat Brennan and her son, Oliver, inspired by Sheffield’s trees and woodland walks. Its books carry the characters and their adventures beyond the shop, giving families a world of stories to explore together at home. The stories, books and handmade Tree Spirits are created and made in Sheffield.