Description

Inspire the next generation of engineers with the DIY Wooden Hydraulic Robotic Arm Kit, a hands-on STEM construction project for kids ages 8–14. This engaging kit lets kids build their own fully functional robotic arm that lifts, grips, and rotates—powered entirely by water-based hydraulics—with no batteries or motors required.

Crafted from FSC-certified, untreated wood and featuring non-toxic, ASTM-certified components, this mechanical arm kit is as safe as it is educational. As children assemble the arm (in approximately 45–60 minutes), they’ll explore key concepts in fluid mechanics, mechanical motion, levers, and engineering problem-solving.

Once built, the arm can rotate up to 90 degrees, grip small objects, and perform basic lifting and manipulation tasks, making it both an exciting toy and a valuable learning tool. Whether for play, education, or even a unique desktop gadget for adults, this STEM kit makes engineering fun and accessible.

Key Features:

• DIY Hydraulic Arm Kit for Kids: Build a water-powered robotic arm from scratch
• STEM Learning Focus: Teaches hydraulics, levers, motion, and engineering basics
• No Batteries Required: Runs entirely on water-based hydraulic power
• Fully Functional Movements: Lifts, grips, and rotates objects up to 90°
• Quick Build Time: Approx. 45–60 minutes assembly time
• Safe & Sustainable Materials: Made with FSC-certified wood and non-toxic parts
• Perfect for Ages 8–14: Ideal for young tinkerers, homeschool projects, and STEM learners

Perfect For:

• STEM-focused kids aged 8–14
• Hands-on learners and DIY project fans
• Educational gifts for birthdays and holidays
• Adults looking for a weekend build or functional desk toy

Safety & Quality:

• Made from FSC-certified natural wood
• Uses non-toxic, child-safe materials
• ASTM-certified for safe educational use