# Santa in Mathland
**URL:** https://forum.makecode.com/t/santa-in-mathland/17124
**Category:** Arcade
**Created:** [December 27, 2022, 6:13pm UTC](https://forum.makecode.com/t/santa-in-mathland/17124 "2022-12-27T18:13:26Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@njp](https://forum.makecode.com/u/njp)
#### Post date: [December 27, 2022, 6:13pm UTC](https://forum.makecode.com/t/santa-in-mathland/17124/1 "2022-12-27T18:13:26Z")
I’ve made a new festive game, based on one of my previous ones (Fearless Freddy and the Maths Monsters)
This time you’re helping Santa collect the presents in the right order by solving the times table questions.
It works fine, but during coding, I accidentally switched to Javascript and I get an error when I try going back to Blocks. If anyone can work out why, I’d be very grateful!
Also, feedback on the game is very welcome.
Enjoy, and have a great Christmas!
> **[Santa in Mathland](https://arcade.makecode.com/S35753-58814-24757-76062)**
>
> Made with ❤️ in Microsoft MakeCode Arcade.
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### Author:  [@Uke\_Girl](https://forum.makecode.com/u/Uke_Girl)
#### Post date: [December 28, 2022, 12:38am UTC](https://forum.makecode.com/t/santa-in-mathland/17124/2 "2022-12-28T00:38:36Z")
This is really cool, I love the idea behind it!
> [@njp](#):
>
> It works fine, but during coding, I accidentally switched to Javascript and I get an error when I try going back to Blocks. If anyone can work out why, I’d be very grateful!
I have also experienced this before, my current theory (based primarily on speculation) is that the code is edited in some way in Javascript that cannot be shown as a block, therefore the code can’t revert back.
I hope you had a great Christmas too!