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Under $20 Building Toys

Shop the best prices on 2,242 great value under $20 building toys. Shopping for building toys is easy with Fruugo, with SALE discounts, offers and savings on Lego, Nanoblock, BigBuy Fun and more. Buy building toys online safely with Fruugo, with secure payment and fast shipping to Singapore.

Construction Set ToysInterlocking BlocksWooden BlocksMarble Track SetsFoam Blocks
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1 - 32 of 2,242
99 Nights In The Forest Doll Action Toy Figures Gift
$19.95 Save $6.00 RRP: $25.95
9V AAA Battery Box for Legoeds Power Functions Technology PF Blocks 88000 Functions for Legoeds Rob
$13.95 Save $5.00 RRP: $18.95
84-504pcs Small Size Marble Race Run Blocks Maze Ball Track Building Blocks Plastic Funnel Slide Assemble Diy Bricks Kids Gift Ty
$22.95 Save $46.05 RRP: $69.00
LEGO Ninjago Golden Dragon Lloyd #9 Minifigure Foil Pack Set 892292 (Bagged) Lego
$9.95
Technical Parts Motor Building Block Motor Servo-Motor 88004 compatible with Power Functions Electric Assembled Building Block Toy
$12.95 Save $24.00 RRP: $36.95
LEGO Marvel Super Heroes Iron Man Keyring 854240 Lego
$13.95
LEGO Jurassic World Raptor with Nest Foil Pack Set 122221 (Bagged) Lego
$9.95
LEGO Animal Friends White Cat Lying Churro Lego
$5.95
LEGO 60392 Police Motorcycle Car Chase Lego
$17.95
2 set Children Mini Foam Alphabet Letters Numbers Floor Soft Baby Mat 3D Safety Puzzle Kids Learning Educational Toys
$17.95 Save $6.00 RRP: $23.95
2PCS Power Functions Parts LED Light Link Line Cable 8870 Compatible with Legoeds Switch 8869 Car Train Light
$8.95
LEGO 30464 El Fuego's Stunt Cannon Lego
$8.95
LEGO Marvel Super Heroes Loki Minifigure Keyring LEGO Keychain 854294 Lego
$13.95
LEGO Star Wars Scout Trooper Minifigure Keyring 854246 Lego
$15.95
LEGO Disney Series 2 Chip Chipmunk #7 Minifigure 71024 Lego
$11.95
LEGO Disney Princesses Elsa with Lavender Dress Micro Doll from 43175 Lego
$8.95
LEGO City Race Car Polybag Set 30640 Lego
$11.95
LEGO Super Heroes Harley Quinn Minifigure Keyring 854238 Lego
$15.95
LEGO 5005251 Penguin Winter Hut Lego
$17.95
LEGO Disney 100th Anniversary Minifigure Series - Prince John 71038 Lego
$17.95
LEGO 41668 Emma's Fashion Cube Lego
$17.95
LEGO 71730 Epic Battle Set - Kai v Skulkin Lego
$17.95
LEGO 30648 Whale Lego
$8.95
LEGO 60311 Fire Stunt Motor Lego
$14.95
LEGO City Police Diver with Underwater Scooter Foil Pack Set 952208 (Bagged) Lego
$7.95
LEGO Technic Nasa Mars Rover Perseverance Space Polybag Set 30682 Lego
$13.95
LEGO 5005580 Luggage Tag LEGO Banana Man Lego
$16.95
LEGO Disney 100th Anniversary Minifigure Series - Miguel and Dante 71038 Lego
$15.95
LEGO 854193 Tigger Keychain Lego
$10.95
LEGO Ninjago Talon Minifigure Promo Foil Pack Set 891841 Lego
$9.95
LEGO 853999 Minnie keychain Lego
$10.95
LEGO 60356 Bear Stunt Motor Lego
$14.95