She said: "Checked at 10am and hadn't been delivered walked back at 12 and they were there."
One mum shared that this Grinch toy made a great gift for her children.
She said: "Got to Aldi this morning to get the grinch my kids so happy with him. £12.99 don't miss out."
First look inside new Grinch cafe opened at Glasgow Primark
Some shoppers said they were only just able to get their hands on the popular soft toy on Sunday.
One person said: "My mum managed to grab one before me."
Another customer said: "I grabbed 2 cos couldn't decide which one."
The furry green icon - played by Jim Carrey in the 2000 hit movie - has become a staple beloved character over the years, for both kids and adults alike.
A history of The Grinch
THE Grinch is a character created by Dr. Seuss and first appeared in the 1957 children's book, "How the Grinch Stole Christmas!
The story features the Grinch, a solitary, grumpy creature who lives in a cave atop Mount Crumpit.
Disliking the Christmas cheer of the nearby Whos in Whoville, the Grinch decides to "steal" Christmas by taking their decorations, gifts, and feasts.
He ultimately learns the true meaning of Christmas when the Whos celebrate despite their losses, prompting his heart to grow three sizes.
The live-action adaptation starring Jim Carrey was released on November 17, 2000 and is a Christmas classic today.
And it seems he has taken over the high street this year too.
The retailer has partnered with Dr Seuss to create a Grinch's green lair with a limited-edition menu at six Primark cafe locations across the UK.
Primark's Grinch Cafes are sure to be a hit with fans of the furry character, with everything from green waffles and shakes to get in the anti-Christmas spirit.
The Grinch cafe is open in Primark's stores in Birmingham, Manchester Trafford, Manchester Market Street, Cardiff, Braehead and Edinburgh until the end of December.