Your search for  "RC monster truck"  revealed the following:

RC Cars Gesture Sensing Stunt Car - Best Gifts for Boys 6-12 Year Old 360° Rotating 4WD Remote Control Car Transform 2.4Ghz Hand Controlled Car Birthday Presents for Kids Age 7 8 9 10 11 yr
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RC Cars Gesture Sensing Stunt Car - Best Gifts for Boys 6-12 Year Old 360° Rotating 4WD Remote Control Car Transform 2.4Ghz Hand Controlled Car Birthday Presents for Kids Age 7 8 9 10 11 yr
$59.89 $48.97
Gili Remote Control Excavator Toy RC Construction Digger Toys for Boys 3 4 5 6 7 8 Year Old
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Gili Remote Control Excavator Toy RC Construction Digger Toys for Boys 3 4 5 6 7 8 Year Old
$89.00 $45.49
GILI STEM Building Kit Remote Control 3 in 1 Racer car toys for 6 7 8 9 10 11 12 + Year Old Boys
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GILI STEM Building Kit Remote Control 3 in 1 Racer car toys for 6 7 8 9 10 11 12 + Year Old Boys
$69.99 $51.99
STEM Building Toys for Kids with 2-in-1 Remote Control Racer Snap Together Engineering Kits Early Learning Racecar Building Blocks and Off-Road Best Gift for 6 7 8 and 9＋Year Old Boys and Girls
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STEM Building Toys for Kids with 2-in-1 Remote Control Racer Snap Together Engineering Kits Early Learning Racecar Building Blocks and Off-Road Best Gift for 6 7 8 and 9＋Year Old Boys and Girls
$48.92 $39.97