WIN an epic Build Your Own marble run kit!

Get ready to race with this marble of engineering! Slot together the press-out parts to create three twisting neon tracks, just waiting for marbles to shoot, spin and whizz around.

This clever marble run kit from Build Your Own includes an ingenious lift and drop marble elevator and run switches to randomise the courses. It’s Build Your Own’s most challenging creation yet – with a build time of four hours, this kit is bound to keep the whole family busy during long weekends at home.

Designed in the UK and made from high-quality sustainable cardboard, this is one amazing piece of kit and we’ve got THREE to give away to lucky winners!

To be in with a chance of winning one of three Build Your Own marble run kits, simply answer this question in the comments:

Who is Mae Jemison?

A An engineer and NASA astronaut
B A marbles champion
C A botanist

Good luck!

This competition closes at midnight on Monday 30th November 2020. Whizz Pop Bang competition terms and conditions are here.


Whizz Pop Bang is a top-quality, gender-neutral, advert-free science magazine for families everywhere. Each issue is packed with experiments, activities, amazing facts, puzzles, jokes, riddles and more. Find out more here!


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