Eleven year old Olly has a very special delivery - a 3D printing machine, stamped with PROPERTY OF M.O.D and BRITISH SPACE AGENCY. WARNING. DO NOT TAMPER, which has magical powers... It has a name, it speaks, and it can print ANYTHING Olly asks it to - a never-ending supply of sweets, a swimming pool in the shed - but what Olly really wants is... his dad, who has separated from his mum and moved out of the family home.

Cue the creation of Dad-Bot - he looks just like Dad (on a good day) but is totally chaotic - and his antics tip Olly and co into a heart-racing and heart-warming adventure!