2-1/4" Wooden Yo-Yo, Assembled

2-1/4" Unfinished Wooden Yo-Yo — Birch Hardwood Kit with Fixed Axle and Cotton String

This 2-1/4 inch wooden yo-yo kit is crafted from kiln-dried birch hardwood and comes pre-assembled with a fixed wooden axle and a 44-inch cotton string. The yo-yo features a tumble-sanded, unfinished surface for smooth handling and easy customization with paints, stains, or woodburning tools. Designed for woodworking projects, STEM education, or handmade toy production, it combines the strength and stability of birch with the classic play experience of a fixed axle yo-yo.

Key Features

• Kiln-dried birch construction for dimensional stability and long-lasting durability
• 2-1/4" diameter and 1-7/16" width offer a comfortable, classic yo-yo feel
• Unfinished, sanded surface accepts paints, stains, and engraving without additional prep
• Fixed wooden axle enables traditional yo-yo play without maintenance
• 44-inch (112 cm) cotton twine pre-attached for immediate use
• Available in bulk packs, supporting classrooms, events, and retail projects

Specifications

• Diameter: 2-1/4" (2.25 inches) / 57.15 mm
• Thickness: 1-7/16" (1.44 inches) / 36.51 mm
• Material: Kiln-dried birch hardwood
• Axle: Fixed wooden axle, no bearings
• String: 44" (111.76 cm) cotton twine
• Weight: 0.13 lbs (2.08 oz / 59 g) per yo-yo
• Surface: Tumble-sanded smooth, unfinished
• Gap Between Discs: 1/16" (1.59 mm)

Suggested Uses

This unfinished birch yo-yo is ideal for hands-on classroom demonstrations of physics concepts such as rotational inertia and angular momentum, where its fixed axle provides consistent response for basic tricks. The unfinished face can be decorated with acrylic paints, markers, or woodburned designs, making it a popular choice for personalized gifts or event takeaways. Artisan crafters use these blank yo-yos in holiday ornament sets or custom displays, while retailers appreciate the adaptability for bulk custom branding. A smart use unique to this dimension: create collaborative class projects by distributing unpainted yo-yos and encouraging students to design their own motif—each finished piece becomes both a functional toy and a creative keepsake.

Frequently Asked Questions

• Is this yo-yo ready to use, or does it require assembly?
  It comes pre-assembled with axle and string; it’s ready for immediate play or decoration.
• Can I paint or woodburn artwork directly onto the surface?
  Yes; the birch surface is sanded smooth and designed for direct painting, woodburning, or staining.
• What makes this yo-yo suitable for educational use?
  The classic fixed axle and wooden design are reliable for demonstrating physics and motor skills in STEM lessons.
• How durable is the string and axle for repeated play?
  The cotton string and wooden axle are designed for normal yo-yo use; inspect regularly and replace the string as needed.
• Is it possible to detach the string for replacement?
  Yes, the looped cotton string can be untied and replaced with other standard yo-yo strings.
• Are these yo-yos safe for children?
  Kiln-dried birch and splinter-free surfaces make them suitable for supervised child play and crafts.
• Can these be used for advanced tricks?
  While ideal for classic tricks and beginner skills, fixed axle wooden yo-yos are not recommended for complex modern string tricks.
• Does the kit include finishing supplies?
  The kit includes only the yo-yo and cotton string; decorative and finishing supplies are sold separately.
• What is the best method to seal painted or stained yo-yos?
  Use a water-based polyurethane finish for child-safe, scratch-resistant protection.
• Are bulk discounts available for large groups or classrooms?
  Yes, bulk pricing is available for orders of 10 or more; contact for custom quantities.
• How should I store finished or unfinished yo-yos?
  Store in a dry, stable environment and avoid prolonged humidity to preserve wood integrity.

Choose this birch hardwood yo-yo kit for a hands-on, customizable foundation—perfect for science classes, creative workshops, or bespoke toy collections. Its robust build, smooth finish, and classic design support lasting results and endless creative possibilities.