





⚡ Crack into purity with the chalk that’s breaking the internet!
Natura Uralis Premium Belgorod Chalk Chunks offer 500g of nearly pure calcium carbonate chalk, sourced from ancient mountain deposits near Belgorod. Renowned for its velvety yet firm texture and the loudest, crispiest ASMR-worthy crack, this natural product is free from additives and impurities, delivering an authentic tactile and auditory experience perfect for professionals seeking quality and sensory satisfaction.
















| ASIN | B0BSFKW87S |
| Best Sellers Rank | 82,620 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 138 in Chalk (Stationery & Office Supplies) |
| Brand | Natura Uralis |
| Colour | White |
| Customer Reviews | 3.9 3.9 out of 5 stars (66) |
| Date First Available | 16 Jan. 2023 |
| Grip Type | Plain |
| Ink Colour | White |
| Item Weight | 490 g |
| Line Size | 0.9mm |
| Manufacturer | Natura Uralis |
| Manufacturer Part Number | CHK-0003 |
| Material Type | Chalk |
| Model Number | NU-BC |
| Number of Items | 1 |
| Point Type | Fine |
| Product Dimensions | 3 x 3 x 3 cm; 490 g |
| Size | 1 count (Pack of 1) |
A**A
Best on the market , tasty and crunchy
This chalk is a bit pricey but it is the best on the market, tasty , good crunch, no weird smell and no gritty bits. No artificial or soap after taste either like with many others... I have ordered multiple times as I lack calcium and every time the chalk is excellent. Recommend.
K**E
Didn’t taste nice
I needed up throwing the box.. it didn’t taste right after taste was almost soapy and didn’t taste the blocks tastes better this and brown bits was inside
N**A
Open bag
my second purchase received an open bag and less than 500 grams
L**I
Buff crujiente y sabor espectaculares
M**K
Ce n'est pas m'a première commande et c'est juste délicieux , croquant, non collant ou pâteux.
M**E
I bought this Belgorod chalk a few months ago, and it's been a great choice. Pure, natural taste with a satisfying crunch. Just authentic, high-quality chalk. Highly recommended.
S**A
I like it. Nice taste and crispy, without smell. I did order a lot of times while I was pregnant🥰
A**A
Buenísimo...es la segunda vez que compro.me encanta. Muy limpio sin piedras y muy suave .pegajoso en absoluto 😍
Trustpilot
1 week ago
4 days ago