Grant Thompson of YouTube has created LEGO that cannot only be used for building, but can also be used for eating!

The store-bought molds are actually ice cube trays that were bought at the LEGO store, while the custom-made ones were made from silicone. Both molds are so precise that they allow you to produce LEGO candy that can be stacked together, making this four-ingredient homemade recipe both fun to eat and functional.

You can also add powdered Vitamin C tablets to this yummy concoction, turning the gummy candy into gummy vitamins. 

Here's how you make it!