IQ Test for Kids · 6405

AI reconstruction. Choose the patch that fills the square hole without rotating or reflecting it. Continue the repeating rows of large and small circles, including their colors, across every edge of the hole.

AI reconstruction: Choose the missing cell. Read left to right through successive rows. Track the arrow direction, the pair of shapes and the fill pattern.

Which set of pieces can be put together to make the solid on the left? You may turn the pieces, but cannot cut them or overlap them.

AI reconstruction: Added conditions. Work across each row. Count black balls and white balls separately. The counts in the first circle equal the counts in the second circle plus those in the third. Ignore the balls’ positions. Choose the missing circle.

Words: caboose, pinnace, ketch, felucca, caique.
Choose the one answer meeting the stated criterion.
AI reconstruction — added criterion or response task: Use whole watercraft as the category; distinguish a shipboard room or railway vehicle from a type of boat.

Use uppercase English A–Z, lowercase a–z and punctuation +, −, @, *, period. No digits. End with a period; at most seven characters. Keep uppercase, lowercase and punctuation positions as in AabA*A.; the two lowercase letters must be consecutive in the English alphabet. Enter C for correct or I for incorrect. Check the original series in the illustration.

AI reconstruction: In each row, the middle figure is formed by overlaying the left figure and the right figure. Choose the missing right-hand component, retaining the extra line marks seen in the middle figure. Do not repeat colored components already supplied by the left figure. Choose the option that replaces the question mark.

Which set of pieces can be put together to make the solid on the left? You may turn the pieces, but cannot cut them or overlap them.

AI reconstruction: Choose the missing picture. Added condition: In every row and column, each outer shape, each inner shape, and each inner fill (black, grey or white) appears once. Keep the upright orientation of the outer triangles.

AI reconstruction. Select the piece that fills all the pale missing cells without covering any existing colored cell. The completed board has nine vertical columns of 3, 4, 5, 6, 7, 6, 5, 4 and 3 hexagons. Match the cell size; translate the piece in its shown orientation, without rotating or reflecting it.

AI reconstruction: Apply the top row’s left–right mirror reflection to the bottom row too, keeping one black lightning shape in each tile.

Words: overturn, upset, invert, capsize, collapse.
Choose the one word outside the stated group.
AI reconstruction — added classification criterion/senses: Use physical meanings: turning something over or upside down versus falling down or caving in from loss of support.

AI reconstruction: Complete the matrix so each row and column contains each outer shape, each color and each line-mark type exactly once.

AI reconstruction: Complete each row and column with each of the three ordered left–right color pairs once.

Which number replaces the question mark?

Figure 1:

AI reconstruction: Use three picture themes: beach activities, snow activities, and camping or outdoor navigation. Each row contains one picture from each theme. Which option completes the last row?

How many triangles are formed by the drawn straight segments? Count small triangles and larger triangles made from several parts. Do not count a shape with a bent side.

Complete the analogy. Use reflection across a horizontal line through the centre of the hexagon cluster: top and bottom exchange, left and right remain fixed.

The square is folded and a hole is punched as shown in the grey box. Which option shows the paper after it is completely unfolded?

AI reconstruction (instruction): Choose the patch that fills the white gap while continuing the colored diagonal bands and their visible seams across the curved surface. Do not rotate or recolor the patch.