ProsKit GE-730 3-in-1 Mr. British Spring Clock (Slingshot Principle Toy)

Pro'sKit Baogong Toys discount, buy two 10% off the second one, the discount applies to toys with lower prices.

Promo code: proskit10off

Pro'sKit Science Toy Series

Difficulty of assembly: 🔧🔧🔧 (5 points are the most difficult)

Model assembly｜3 deformation combinations｜Environmentally friendly and non-toxic ABS

• Robot, sports car, timer in one box
• No battery, no motor required
• Slingshot Mechanism, Spring Power Demystification
• The world's first plastic slingshot
• Taiwan patented manufacturing

The world's first plastic slingshot, let's explore the world of slingshots and springs together! The slingshot machine has a great solution, a great exploration of spring power, a challenge to assemble fun to assemble the model DIY, a spiral ribbon metal torsion spring, a total of 133 parts.

The detailed illustrated installation instructions, through the hands-on assembly process, develop the habits of patience, observation, and reading, and inspire imagination and creativity. Parents are encouraged to guide their children to assemble together and learn and grow together.

Made in Taiwan
Developed and manufactured in Taiwan, with a local innovative patented design.

Mechanical good power
The connection between the gears is used to transmit power, and when the large and small gears are interlocked with each other, turning one of the gears will cause the other gear to rotate in the opposite direction, making the machine run more smoothly through the direction and speed.

Transfer power, change the speed of operation, change the direction of motion
Big gears, slow but powerful.
One hair can move the whole body, the mechanical power is super interesting.
The transmission device runs in the same direction to deliver power.

three types
Let you play, waiting for you to challenge:
Tick ​​timer slingshot robot running slingshot car

tick timer
A helical spring (slingshot) plus a slow escapement becomes this six-minute ticking chronograph.
Slow escapement slingshot mechanism:
Balance with hairspring Pallet fork Escape wheel

slingshot robot
Use coil spring (slingshot)
Combined with a quick escapement, the slingshot robot is just around the corner. Walking wobbly, wind up the mainspring once and then release the power, he can walk 50 centimeters!
Quick escapement slingshot mechanism:
pallet fork escape wheel

Running slingshot car
Tighten the slingshot and release it, and the wind-up running car will gallop 14 meters beyond your expectations!
gear drive:
driven wheel(1)
driven wheel(2)
driving wheel

Product parameters

• Applicable age: 8 years old or above
• Dimensions: 26.5 x 18.5 x 9cm
• Material: ABS plastic
• Origin: R & D and manufacturing in Taiwan

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