Tea set #19
Medium brew · three games · about 5 minutes
Cups in this set
Each cup counts when you play it at the level shown here.
This pot is steeped a little longer. Expect middle levels and one or two moments that ask for care.
In this pot: hold it in mind, counting. It opens with Number Span and finishes with Flash Grid.
What is in the pot
| Cup | Game | Level | First task | Time |
|---|---|---|---|---|
| 1 | Number Span | Backwards · Easy | 3 digits, backwards | about 2 min |
| 2 | Quick Sums | Division | 24 ÷ 3 | about 1 min |
| 3 | Flash Grid | Medium | 5 tiles on 4 × 4 | about 2 min |
The three cups
Cup 1: Number Span
Number Span, Backwards · Easy: carrying a number while it grows. The first number has 3 digits, each shown for 0.8 s; type it backwards.
Tip: Type steadily; there is no clock while you answer.
Cup 2: Quick Sums
Quick Sums, Division: steady mental arithmetic against a gentle clock. Sixty seconds; the first problem is 24 ÷ 3.
Tip: Percentages are friendlier as fractions: 25% is a quarter, 75% is three quarters, 20% is a fifth.
Cup 3: Flash Grid
Flash Grid, Medium: holding a scattered pattern for a second. The first pattern has 5 tiles on a 4 × 4 grid and stays lit for 1.1 s.
Tip: Tap the tiles you are sure of first, then the doubtful one. A wrong first tap costs the whole round.
Every cup in set #19 has a fixed seed, so anyone who opens this set gets the same patterns, trails, sums and waits. Your own ticks and results are kept only in this browser.