No need to use the DOT3PACK code and STUDENT10 code to get it to £24.99 each.
The STUDENT10 code works with the discounted Amazon Dot during PrimeDay.
Simply add STUDENT10 to your order and it will deduct to £24.99 for a single Amazon Dot.
Code STUDENT10 is valid on any item dispatched and sold by Amazon that was £40 or over before PrimeDay started. That means any PrimeDay discount applied does not make this code invalid. If the original price was over £40 - it'll work!