TAGGED
Kids
8 designs tagged “Kids”.
Board games / Original games
Baby Dragons' Secret Picnic — a cooperative board game for children aged 3-8
A cooperative hidden-berry game for children from three years old. Nobody owns a dragon, nobody loses on their own, and nothing has to be remembered — every berry turned over stays face up. 1-6 players, 15-25 minutes, prints on an existing PlayGrid board.
Toys & mechanisms / Mechanical
Wand Through the Wall — a Straight Wand Passes Through a Curved Slit
A dead-straight wand on a little turntable swings clean through two CURVED slits in a wall, twice per turn, without bending. The wand is skew to the axis, so it sweeps a hyperboloid; the wall cuts that in a hyperbola, and that is the slit. Four flat supportless parts, formula engraved on the base.
Toys & mechanisms / Mechanical
Marble Run — Print-in-Place Roman-Greek Track
One-shot print-in-place marble run with a 3-pin plinko mid-section, sloped chute finish, and integrated Roman column supports. Greek-key meander engravings on all outer walls. Ships with a standalone start-hopper accessory + start/finish flag pair.
Boxes & storage / Catch-alls & coin banks
Piggy Bank 🐷 — top coin slot + finger-twist bottom plug
A classic chubby piggy bank: drop coins through the top slot (takes any circulating coin up to Ø33 mm), empty it by unscrewing the knurled bottom plug with your fingers — no tool. The pig prints as ONE belly-down body (snout, ears, curly tail, feet all integral) plus a separate twist plug. Watertight, no supports. Parametric OpenSCAD source included.
Toys & mechanisms / Puzzles
Tower of Hanoi — Parametric Educational Stacking Puzzle
Classic recursion puzzle: move a graduated stack of discs across three pegs, one at a time, never a bigger disc on a smaller one. Parametric (n_discs 3–9, default 5); print each disc a different colour for a rainbow set and the base in wood-fill PLA for the grain shown. Kid-safe: smallest disc above the choke gauge, every edge filleted. Prints flat, no supports.
Outdoors / Sand Play
Beach Sandcastle Kit — 8-Piece Mould & Tool Set (castle buckets + sieve, rake, shovel, tamper)
A complete kids' beach sandcastle kit: 3 stacking castle bucket-moulds (keep, tower, great hall) plus 5 sand tools — a perforated sieve-scoop, a rake, a shovel, a tamper and a detailing tool. Pack the wet sand into a mould, lift, and decorate with the tools. All parametric OpenSCAD, prints flat with no supports.
Outdoors / Beach Games
Floating Memory Tiles — Pool & Beach Sea-Creature Match Game
A 24-tile memory/pairs match game (12 sea designs x 2) that FLOATS — play it on the beach blanket or straight in the pool. Each chunky 40 mm tile has a sealed internal air cavity, so it floats at any infill setting, and the face skin is deliberately heavier than the back: drop a tile in water and it rights itself ICON-DOWN, hiding its picture. Pool memory plays itself honest. Two-colour ready: one STL with named solids, split in your slicer and assign a contrast filament to the icon inlays. No supports, no AI — pure parametric OpenSCAD.
Outdoors / Beach Games
Beach Tic-Tac-Toe in a Scallop-Shell Box — Sea-Creature Peg Game (starfish vs shells)
A pocket 3x3 peg tic-tac-toe for the beach that lives inside an openable scallop-shell clamshell box. The lid is the play board (pieces plug into its 9 holes, friction fit, so wind can't blow them off); the base is a plain storage cup, so the loose pieces can't spill. 5 starfish vs 5 scallop shells (equal counts, so whoever starts both players have a full set). Fully parametric OpenSCAD; every part prints flat with no supports.