How to Make a Paper Jumping Frog Toy
Craft an interactive, leaping origami paper frog toy using precise folds and a spring-action pleat. Perfect for quick DIY tabletop fun using standard craft paper.
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🧰 Required Tools & Equipment
- ✓ Craft scissors
- ✓ Plastic ruler or bone folder
- ✓ Fine-tip marker
- ✓ Flat cutting mat or hard work surface
📦 Materials & Supplies
- ✓ 15x15 cm colored origami paper (80 GSM)
- ✓ Small stick-on googly eyes
- ✓ Non-toxic craft glue stick
⚠️ Safety Checkpoints & Warnings
- • Keep fingers clear of scissors blades when trimming paper to a square.
- • Avoid running bare fingertips aggressively along sharp paper edges to prevent paper cuts; use a ruler edge or bone folder instead.
📋 Step-by-Step Guide (7 Steps)
Square the Sheet and Crease the Top Triangle
Lay a 15x15 cm square sheet colored-side down on a firm surface. Fold the top edge down diagonally to meet the opposite side edge, press the crease firmly using a ruler, and unfold. Repeat with the opposite diagonal corner to create an 'X' crease pattern across the top half of the sheet.
- • A crisp, centered 'X' crease pattern visible on the upper half of the paper sheet.
- • Paper lies flat without curled edges.
- • Misaligning the diagonal edges, leading to uneven legs later.
Collapse into a Waterbomb Triangle Base
Turn the paper over and fold the top horizontal edge down through the center intersection of the 'X', crease, and unfold. Flip the paper back over and push gently inward on the left and right horizontal creases, allowing the top section to collapse downward into a flat triangle.
- • Top half forms a neat, double-layered triangle sitting on top of the rectangular lower half.
- • Forcing the collapse without pre-creasing the horizontal center line, resulting in crumpled center paper.
Form the Front Limbs
Take the left outer point of the top triangle layer and fold it diagonally upward so the point aligns with the top peak. Repeat with the right outer point of the top layer. Use the bone folder to flatten both folds firmly, creating diamond-shaped front arms.
- • Two triangular flaps pointing diagonally upward toward the head peak, forming the front paws.
- • Folding both layers instead of only the topmost layer of the triangle base.
Fold the Torso Sides Inward
Fold the left vertical edge of the lower rectangular section inward toward the vertical center crease. Repeat on the right side so both vertical edges meet cleanly at the center seam, narrowing the torso into a slender spearhead shape.
- • Lower body is now half its original width with clean vertical side margins.
- • Overlapping the side folds at the centerline, making the paper too thick to spring effectively.
Create the Hind Leg Base
Fold the bottom edge of the narrowed torso straight up until it hits the base of the upper triangle. Then, fold the bottom-left and bottom-right corners diagonally downward toward the center bottom, creasing firmly into an arrow shape.
- • The bottom section resembles a downward-pointing kite or arrow head.
- • Creasing through multiple layers unevenly, causing crooked rear limbs.
Form the Accordion Spring Mechanism
Fold the entire lower half upward across the horizontal midpoint of the torso. Then, fold only the bottom portion back downward halfway, creating a stepped Z-fold accordion pleat along the lower back.
- • A distinct stepped zigzag pleat visible along the lower spine of the frog.
- • Making the spring pleat too loose or too wide, which reduces jumping power.
Decorate and Test the Action Mechanism
Flip the toy right-side up so it rests on its four feet. Attach small googly eyes to the head flaps using a dot of glue stick, and draw nostril dots with a fine-tip marker. Press down gently on the rear spring fold with an index finger and slide your finger backward off the edge to launch the toy forward.
- • Frog stands elevated on its rear pleats and launches into the air when the rear tab is swiped.
- • Pushing straight down without sliding the finger backward, preventing release of spring tension.
Credit: inspired by an original tutorial by Monk buzz — watch the original on YouTube.
Don’t have everything?
- No bone folder? handle of a metal spoon or butter knife edge
- No googly eyes? drawn eyes using a black marker
- No origami paper? printer paper cut into a 15x15 cm square