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18 best brain under $5.00

We picked 18 brain from AliExpress with real orders and good reviews. Prices go from $2.54 to $4.89, the average rating is 4.8 stars and the most popular one has 1.2k orders. Every product opens on AliExpress, where you pay with buyer protection.

Updated: 2026-11

1. 1-55%Metal Wire Puzzle Set,Brain Teaser IQ Test Disentanglemen Iron Link$4.05 $9.04★ 4.9 · 1.2k soldView on AliExpress →
2. 2-52%Wooden Blocks Puzzle Brain Teasers Toy Tangram Jigsaw Intelligence$3.68 $7.65★ 4.6 · 475 soldView on AliExpress →
3. 3-52%8Pcs/Set Metal Montessori Puzzle Wire Mind Brain Teaser Puzzles$4.49 $9.45★ 4.8 · 264 soldView on AliExpress →
4. 4-50%Magic IQ Metal Horseshoe Cast Brain Teaser Puzzle Disentanglement$3.89 $7.79★ 4.9 · 203 soldView on AliExpress →
5. 5-55%Hexagonal Wooden Puzzle — Adult Brain Teaser Toy, Comprising 11$3.99 $8.86★ 4.8 · 178 soldView on AliExpress →
6. 68Pcs/Set Metal Montessori Puzzle Wire IQ Mind Brain Teaser Puzzles$3.88★ 4.7 · 155 soldView on AliExpress →
7. 78PCS/Set Metal Montessori Wire Puzzle IQ Mind Brain Teaser Puzzles$4.89★ 4.7 · 141 soldView on AliExpress →
8. 8-51%Variety Brain Teaser Puzzle Games Metal Take Apart Disentanglement$3.18 $6.49★ 4.8 · 101 soldView on AliExpress →
9. 9-52%Wooden Geometric Puzzles Challenge Impossible Brain Burning$4.35 $9.06★ 4.7 · 96 soldView on AliExpress →
10. 10-55%Disentanglement Puzzles Metal Brain Teasers for Kids Teens Adults IQ$4.72 $10.51★ 4.9 · 67 soldView on AliExpress →
11. 11-50%Magic Ring Puzzle Disentanglement Brain Teasers Unique Gifts for$4.49 $8.98★ 4.7 · 55 soldView on AliExpress →
12. 12-51%Magic Metal Brain Teaser Puzzles IQ Logic Test Disentanglement$2.54 $5.19★ 4.8 · 51 soldView on AliExpress →
13. 13Classic Wooden Puzzle Mind Brain Teasers Burr Interlocking Puzzles$3.79★ 4.9 · 25 soldView on AliExpress →
14. 14-50%Magic Baffling Cast Metal Brain Teaser Puzzles Disentanglement Mind$3.70 $7.40★ 4.8 · 21 soldView on AliExpress →
15. 15-50%Wooden Knot Puzzle IQ Logic Training Unlock Interlock Brain Teaser$3.15 $6.30★ 5.0 · 18 soldView on AliExpress →
16. 16-52%Chinese Kongming Lock 8Pcs Metal Puzzle Set Interlocking Rings Brain$4.22 $8.81★ 5.0 · 17 soldView on AliExpress →
17. 17-50%Classic Snake Escape Metal Puzzle Disentanglement Brain Teaser IQ$3.36 $6.71★ 5.0 · 16 soldView on AliExpress →
18. 18Metal Wire Puzzle Brain Teaser IQ Test Disentanglemen Iron Link$4.86★ 4.5 · 15 soldView on AliExpress →

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