Orangutan Den. Duncan from Glasgow is passionate about protecting orangutans. He needs a den where he can learn more about these primates and how to help them, and share his passion with friends. [S]
Science Den. Zoe from Oxfordshire is mad about science and desperately wants a den where she can pursue her passions and carry out noisy, messy experiments whenever she wants! [S]
Rollercoaster Den. Keir from Rugby is a massive fan of rollercoasters. He wants a den where he can celebrate his passion, design his own coasters, and share his love of rides with friends. [S]
Army Coding Den. Eleven-year-old Yusuf dreams of being in the army and hopes to one day to use his love of computer coding to become an army intelligence officer. [S]
Science Den. Zoe from Oxfordshire is mad about science and desperately wants a den where she can pursue her passions and carry out noisy, messy experiments whenever she wants! [S]
Observatory Den. Mark and Lauren get the help of experts to design dream dens for children. Helena needs a den to help her reach for the stars and fulfil her science dreams. [S]
Adventure Den. Mark and Lauren get the help of experts to design dream dens for children. Needing to go to hospital means Rufus often misses out on the play adventures he loves. [S]
Hollywood Cinema Den. Mark and Lauren get the help of experts to design dream dens for children. The Dengineers build 11-year-old Lola an old-fashioned cinema den. [S]
Gingerbread Den. Mark and Lauren get the help of experts to design dream dens for children. The Dengineers build ten-year-old Carrie a gingerbread house den. [S]
Bollywood Den. Mark and Lauren get the help of experts to design dream dens for children. The Dengineers build ten-year-old Aron his very own Bollywood den. [S]
Dance Den. Mark and Lauren get the help of experts to design dream dens for children. Jazz and Katelyn love dancing and want to put a dance studio in Jazz's mum's cellar. [S]
Hawaiian Den. Mark and Lauren get the help of experts to design dream dens for children. Ella wants a den to escape the 35 bikes that are kept in every room of the house. [S]
Football Den. Mark and Lauren get the help of experts to design dream dens for children. A Manchester United fan is in need of a football den to get away from his annoying brother. [S]
Music Den. Mark and Lauren get the help of experts to design dream dens for children. Sibling rockers Sami and Nadia need their own soundproofed rehearsal room. [S]
Survival Den. Mark and Lauren get the help of experts to design dream dens for children. They build 11-year-old Ben a camouflaged adventure bunker with a secret entrance. [S]