Engenius Contraption is an award-winning flat-pack marble run that you assemble yourself.
This simply brilliant marble run is made of plywood, with all the parts coming laser-cut in sheets - just follow the simple set of pictures to push-fit them together. With a build time of 1-2 hours, assemble the spiral run and zig-zag before adding the electric motor. The marbles are raised to the top of the lift, descending down the spiral then down the zig-zag track...then back up to the spiral to start again, in perpetual motion. Winner of Gift of the Year 2019, fun and extremely satisfying to build and mesmerising to watch.
Over 30 different cards to choose from. Then have your message handwritten by the neatest Elf.
Four challenging puzzles to solve - 'simply' separate the pieces.£12.95
Truly baffling tricks, stunts & optical illusions - brain strain!£19.95