S1E1 - Survival Den
The Dengineers build 11-year-old Ben a camouflaged adventure bunker.
Nov. 21, 2015, midnight
S1E2 - Music Den
Sibling rockers Sami, 9, and Nadia, 12, need their own soundproofed rehearsal room.
Nov. 28, 2015, midnight
S1E3 - Football Den
A massive Manchester United fan, 10-year-old Billy is in need of a football den.
Dec. 5, 2015, midnight
S1E4 - Hawaiian Den
Ella wants a den to escape the 35 bikes that are kept in every room of the house.
Dec. 12, 2015, midnight
S1E5 - Dance Den
Jazz and Katelyn love dancing and want to put a dance studio in Jazz's mum's cellar.
Dec. 19, 2015, midnight
S1E6 - Kitchen Den
Eleven-year-old Nathan wants a kitchen hangout, where he can practise being a chef.
Jan. 2, 2016, midnight
S1E7 - Art Den
Nyobi needs room, a desk space and art materials, for her design projects.
Jan. 9, 2016, midnight
S1E8 - Train Den
Ten-year-old Ben wants a den with enough room for his beloved train set.
Jan. 16, 2016, midnight
S1E9 - Spy Den
Sienna really needs a new bedroom which can double up as a spy den, with lots of gadgets.
Jan. 23, 2016, midnight
S1E10 - Community Den
The pupils of the Lancasterian School want an exciting space that everyone can hang out in.
Jan. 30, 2016, midnight
S1E11 - Highlights Episode
The presenters look back at all the dens they have built throughout the series and reminisce about the great kids, the tense surprises and the big reveals.
Nov. 12, 2016, midnight