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🧠 Master math magic in minutes — don’t miss out on the game that’s schooling everyone!
Proof! is a fast-paced, award-winning mental math card game featuring 100 carefully selected number cards designed to improve core arithmetic skills including multiplication, division, addition, subtraction, and square roots. Ideal for 2-6 players aged 9 to 109, it offers quick 15-minute rounds perfect for family game nights, classrooms, or travel. Recognized by educators with the Teacher's Choice Gold Award, Proof! combines educational value with addictive gameplay that keeps players coming back for more.
| ASIN | B07C5TKRL8 |
| Assembly Required | No |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #177,542 in Toys & Games ( See Top 100 in Toys & Games ) #331 in Travel & Pocket Games |
| Colour | Multicolor |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,160) |
| Date First Available | 25 June 2018 |
| Educational Objective(s) | Improve mental math skills |
| Generic Name | Game |
| Included Components | Cards |
| Item Dimensions LxWxH | 14 x 9.9 x 2.5 Centimeters |
| Item Weight | 200 g |
| Item model number | SZB-200 |
| Manufacturer | Evermade |
| Manufacturer recommended age | 0 months and up |
| Material Type(s) | Cardstock |
| Model Number | SZB-200 |
| Net Quantity | 1 Count |
| Number of Game Players | 2-6 |
| Product Dimensions | 13.97 x 9.91 x 2.54 cm; 200 g |
| tech_spec_battery_description_toys | No battery required |
N**R
A versatile, fun and unconventional card game for anyone wanting to practice mental math skills, ranging from basic addition equations to fractions, parentheses and square roots… I admit, I was rusty on some equations! Find an equation, shout out the result and show your proof to gain points. I have played this game with students ranging from 8 to 16 yrs so far and they have all loved the competitiveness and challenges of the game by adding in more complexe math equations. A fun favorite during indoor recesses and solicited as a top choice class incentive! Adaptability is easy by determining the goal and card numbers at the beginning of each game. A home AND class favorite!
B**N
El juego para lo que es, es bastante caro. Son solo cartas
C**N
La règle du jeu est uniquement en anglais donc il faut que je chercher sur internet comment jouer .. dommage qd mm!
R**E
Well-thought out game. Would have liked more smaller numbers in set. Pricey for what was supplied. Paying for the idea I suppose.
T**L
Very expensive for what it is - but students love the game!
Trustpilot
5 days ago
2 months ago