Toy spring (slinky) Mega Creative — round coiled metal spring, rainbow finish, 7x7x7 cm

Mega Creative toy spring (slinky) is a round coiled metal spring with a rainbow finish and compact dimensions of 7 x 7 x 7 cm. The spring is designed for simple manual play and demonstrations of kinetic motion: it stretches, compresses and can 'walk' down a flight of stairs. Made of coiled metal with a multi-colour surface treatment, the toy provides a tactile and visual demonstration of wave-like motion and basic mechanical principles.

Advantages

The metal construction ensures consistent coil action and resilient return to its original shape after stretching. The rainbow finish improves visual appeal and helps track movement during demonstrations without affecting the spring’s mechanical behavior. Its small, symmetric shape and light weight make it easy to handle, store and transport for classroom use, home play or as a small gift.

Suitable for

• Hands-on play for children under supervision
• Classroom demonstrations of kinetic energy, waves and mechanics
• Simple physics experiments and visual demonstrations
• Party favors or small novelty gifts

Key specifications

• Shape: round coiled spring
• Material: metal coil
• Finish: rainbow/multicolour surface treatment
• Dimensions: approximately 7 x 7 x 7 cm
• Weight: lightweight and handheld
• Action: stretches, compresses and can 'walk' along steps

How to use

Hold the spring between both hands and press gently to compress, then release to observe the recoil and oscillation. To demonstrate the walking motion, place one edge of the spring on the top step and tilt it slightly forward; release one side so the coils transfer momentum down to the next step. Use flat, even stair edges and supervise children during use to prevent pinching or sharp edges from contact. Clean the surface with a dry or mildly damp cloth if the finish becomes dirty; avoid abrasive cleaners that could damage the coating.

Usage recommendations

Use on smooth, stable surfaces and avoid exposing the spring to moisture for prolonged periods to preserve the metal and rainbow finish. Keep out of reach of very young children who might put small parts in their mouths; inspect regularly for deformation or sharp edges before use.