IQ Test for Kids · 5023

The same designs should be painted on every cube. One cube differs. Number the cubes 1, 2, 3 from left to right and enter the number of the odd cube. Keep the orientations of the designs when comparing.

Which cube can be made by folding the net? Match both neighbouring faces and the directions of their symbols.

AI reconstruction: Added conditions. To obtain the next row, shift every tile one column to the right, wrapping the last tile back to the first column, and rotate each tile a quarter-turn clockwise. Rotate the symbol and its short line marks together. Find the missing tile.

Which option shows the figure in the grey box folded along the dotted line? Compare the reflected flap with the part that stays still.

AI reconstruction (instruction and added conditions): Complete the last row. In each row, use each of the three colours once and each body shape once: straight-sided cylinder, straight-sided taper, and rounded taper. Keep the colour–symbol pairings shown in the completed rows: pink with a zigzag, blue with a four-point star and yellow with a five-point star. These are row rules; do not impose an additional column rule.

AI reconstruction. Fill the missing cell so that each row and each column contains one star, one triangle, one circle and one square. This is the added completion rule.

AI reconstruction (instruction): In each row, combine the second and third drawings, aligning their corresponding endpoints without rotation, to obtain the first. Choose the missing complementary drawing; the separate drawings may be shown at different scales.

AI reconstruction. Continue rotating the whole colored star 45° counterclockwise at each step. Preserve the outline, every color, and the order of neighboring colored pieces.

AI reconstruction. Which square patch replaces the question-mark cover? Continue the visible circular boundaries, colors, and overlap order. Keep the patch upright; resize uniformly to the cover, without rotating or reflecting.

Which number does not fit the sequence 1, 3, 5, 7, 9, 10, 11, 13? Enter that number.

AI reconstruction: Focus on heat passing through the solid metal base of the pan from the hotplate to the water touching that base. Which heat-transfer mechanism is this? Do not ask about the later circulation of water inside the pan. Diagram labels: WATER and HOTPLATE.

Which of the six solids can be rotated to match the given solid? Preserve the colour, size and joins of every piece.

NAIL is to FINGER as HAIR is to:
Choose the word that best preserves the relationship.
AI clarification: use scalp hair in the body-location relation.

AI reconstruction: In each row, the black shape moves from the center of the colored shape to its right edge, then entirely outside it on the right. Keep the kind and color of the large shape unchanged. Which option completes the last row?

A fictional problem says Wilfred takes 1 hour to dig a square-based hole for a bank manager’s cat. How long for a similar hole twice as wide and twice as deep for an accountant’s dog? Model only geometry: assume both horizontal side lengths double, the digging rate per unit volume is constant, and no extra delays.

AI reconstruction. Choose the piece that fills the white gap without rotating or reflecting it. Continue both the boundary lines and the teal and purple colour regions.

AI reconstruction: Choose the missing cell. Read down each column, then continue at the top of the next. The semicircle and rectangle take turns rotating; after the first cell, the rotated shape is black and the other is unfilled.

Which option continues the sequence? Use the English alphabet A=1,…,Z=26. No wraparound is used.

Sequence:

AI reconstruction: Choose the option that completes the visual pattern in the 3×3 matrix. Compare the positions, shapes and any colors or directions across its rows and columns.

AI reconstruction: Which mathematical symbol differs from the other four? Added condition: Use the usual elementary-mathematics meanings, with the two vertical strokes meaning “parallel to”; compare relation symbols with an arithmetic operation.