Description :- The length of the 10 poles is 8 meters. The height will vary due to the different distances.- Make an atmosphere of happiness & festival.- Arch buckles will help you to make your balloons display easily.- Filled with water or sand in the base can make it more stable.- Multi-purpose decorative kit, not only balloons arches, but also balloon column. Usage :1. Inflate your balloons & tie.2. Slot the balloons knot into the buckle. Each buckle needs 4 balloons. The effect is same as two groups of 2 balloons chained together.3. Follow step 2, slot all balloons into buckles.4. Get buckled balloons through a pole, make a little adjustment, a balloon chain is finished.5. Insert both ends of the pole into a base filled with water, a beautiful arch is ready. Note: The balloons shown in picture are not included. Specification: Reference size Width x

Height: 3.5x 3m, 4x 2.8m, 4.5x 2.5m Recommended size 4x 2.8m (more stable, beautiful, generous, aesthetic) Package Included :2 x Bases 2 x Connector Tubes 10 x Connecting Rods

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Description: Item Name: Hand Throw Plane
Material:PVCBody Length: 380mm Wingspan:420mm Flying time: 20-30 seconds Weight:
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Specification: Item DIY Block Toys Material Plastic Color As the picture Weight 150g Description: This puzzle hands-on building blocks have the following characteristics:① soft plastic material, do not rust, do not hurt the h&.②3D build, play the child to imagine the space.③ fine & reliable, when the furnishings, collectibles. The product safety & environmental protection, the whole product composition without any one screw, iron, to the child a more safe play space! Package included:1 X Block Toys ...

Description: Product: RC Tank Crawler Belt
Materials: Plastic
Size: No.82: 250*67*30mm No.84: 250*67*38mm Weight:

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Description: Product:DIY Plotting Instrument Toy Robot Item: 8168
Materials: Plastic+ Electronic Components Power By: 2AA
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Specification: Name: DIY Polished Maple Wood Type ST Electric Guitar Barrel Body Model: D13030
Material: Maple
Size:

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Function introduction: This circuit will become an energy storage spot welding machine with 12V battery. It is used for welding nickel plates such as lithium batteries & nickel-chromium batteries. According to different configurations, the welding thickness can be about 0.1MM-0.15mm. We have customers By replacing the thicker wire (10 square) can barely weld 0.2MM thickness. After all, this device is geared towards electronics enthusiasts, & the frequency of use will not be very high, so 0.1-0.15 welding 2 can also be used to replace thicker nickel sheets. Button function: The button can switch modes, each mode corresponds to different welding time, LED corresponds to red / green / blue / white / yellow / pink / violet, 7 modes, the red time is the shortest, & the violet welding time is the largest. Long press to set the waiting time, the default is 3 seconds, the maximum can be set to 10 seconds. Basic parameter: Power supply voltage: 12V-16.8V (capacity X ratio = must be greater than 150A) Current requirement: greater than or equal to 150A instantaneous output (such as car starting power supply, 3S model high-rate battery pack, 12V lead acid battery with good performance above 20A) Packaging included:1 X PCB Circuit Board ...

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Specification: Item DIY Potato Powered Digital Clock Material Plastic, Metal parts, electronic components Color As the picture Size Zinc & copper sheet width 1cm, length 5cm Weight 29g Description: Fruit battery experiment description: With zinc & copper & wire & a number of electronic clocks & light-emitting diodes or potatoes, oranges or oranges & other fruits & vegetables, first Kneadthe fruit to make it more relaxed to facilitate the flow of water, insert the two electrodes, & wire & Electronic clock, then it finish Fruit battery power generation principle: Because the fruit contains electrolytes such as citric acid, it inserts two kinds of metal plates with different chemical activities in the fruit, Due to the positive charge, The system needs to be stable so that in the case of a primary battery, the system is stabilized by the electrons from the circuit, in which case the current size is theoretically related directly to the acid concentration Note: The fruit, such as Potato or other fruit, you need to prepare by yourself Package included:1 XDIY Potato Powered Digital Clock ...

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